All 3rd Grade Science Resources
Example Questions
Example Question #31 : Earth And Space Science
Albert's class is working on a project to reduce the impacts of weather on a house. They each have to build their home, and it has to withstand a tornado. Students design solutions that will help reduce the damage to the house.
Which solution is the most reasonable to reduce damage to the house?
Strengthen windows and doors
Make repairs to roofs before tornado season
All of the answer choices are correct
Install strong garage doors
None of the answer choices are correct
All of the answer choices are correct
Tornados are very destructive weather-related hazards. Their impacts on homes and lives can cause significant problems, damage, and even death. It can be hard to predict tornadoes, so preparation beforehand is essential, especially if one lives in an area prone to frequent storms. Strengthening windows and doors, as well as garage doors, can help create a more reliable barrier against high winds and the pressure that is created during a storm. If there is existing damage to roofs, it is best to repair it before storm season to create a strong structure and reduce the chance of further destruction.
Example Question #32 : Earth And Space Science
Kaci's teacher has challenged the class to build a structure that can withstand a(n) _____________ simulation. The teacher is going to blow a fan towards it at high speeds. The structure is on a spinning platform, and students will spin it for about ten minutes.
What type of weather hazard is being described?
wildfire
flood
hurricane
tornado
tornado
In the description of Kaci's weather simulation, the class is being asked to create a structure that can withstand a tornado simulation. High winds that move in a circular pattern are characteristic of a tornado. Hurricanes and flooding require large amounts of water, and no water is mentioned in the question. A wildfire would not fit the description of the simulation.
Example Question #33 : Earth And Space Science
Which of the following answer choices is NOT a reasonable solution to reduce the impact of wildfires?
None of the answer choices are correct
All of the answer choices are correct
Fine people who throw cigarettes out of car windows
Raking up dead leaves and brush from forest floors
Controlled burns to clear out debris
None of the answer choices are correct
Wildfires destroy millions of acres of forest each year across the globe. There are many reasonable solutions to help reduce the damage and devastation. Firefighters can hold controlled burns in areas with dry, aged debris that is likely to spark and catch fire. Raking up dead leaves and brush from the forest floor can help remove the kindling that causes many wildfires. Many fires are started accidentally by people throwing cigarette butts out their car windows. If there were fines in place for these behaviors, it might reduce the number of fires started. All of the answer choices are reasonable solutions.
Example Question #6 : Make A Claim About A Solution To Reduce Impacts Of Weather
Severe weather can have negative impacts on the people and communities it passes through. Anaya's class is trying to come up with a solution to reduce that impact from hurricanes. They decide that replacing regular windows with windows that are more resistant to strong-winds and impact-proof would be an excellent way to minimize damage and injuries during the storm. Each student has to give their thoughts about the solution.
Which student's claim below is a reasonable explanation of why strong-wind resistant and impact-proof windows would help?
Sadie - "I agree with replacing windows to reduce danger and injuries. People are scared of hurricanes, so new windows will give them a better view of the storm."
Anaya - "I agree with replacing windows to reduce danger and injuries. Hurricanes have high winds, and strengthening the windows will protect families from debris and damage."
There is no way to tell if this is a good idea or not.
Robby - "I agree with the solution to replace the windows. I think that hurricanes rain a lot, so new windows would help keep the house dry."
Anaya - "I agree with replacing windows to reduce danger and injuries. Hurricanes have high winds, and strengthening the windows will protect families from debris and damage."
Hurricanes are intense tropical storms that bring high winds and rain. Many times there is debris that flies through the air or tree limbs fall. Windows that are more resistant to strong-winds and impact-proof would protect people from debris that is in the air and winds, which can reach speeds of 160 mph or higher. If windows stay intact, there will be less damage to the interior of homes and less risk of injury to the residents.
Example Question #34 : Earth And Space Science
What does the term climate mean? Example: Due to the climate in the Northeast United States, residents can expect snow in January.
Weather conditions in an area over a short period of time
Weather conditions during a severe storm
The term used when someone is preparing to go mountain climbing
Weather conditions in an area over a long period of time
Weather conditions in an area over a long period of time
Weather and climate are two different terms but often confused. Climate refers to the weather conditions that are occurring in a specific area over a long time. The conditions have been studied every January for many years, and it is always snowy. Scientists and meteorologists can predict that the upcoming Januarys will be snowy based on this information.
Example Question #2 : Obtain And Combine Information About World Climates
Jackie has a homework assignment to obtain and combine information about world climates. She was assigned Phoenix, Arizona and Portland, Oregon as the climates to compare.
Which steps should Jackie take to obtain and combine information to compare the two climates?
Jackie should research each city online and record the climate information she finds, put the data into tables, and write a paragraph comparing the two climate's similarities and differences.
Jackie should research each city online and write a paragraph comparing the two climate's similarities and differences. She can remember the information and repeat it from memory, so there is no need to record it.
Jackie should watch each cities local weather, write down the forecast for the week, make the best guess at what the rest of the year will be, and write a paragraph comparing the two climate's similarities and differences.
Jackie should research each city online and record the climate information she finds, put the data into long sentences, and then draw pictures of Portland's winter weather.
Jackie should research each city online and record the climate information she finds, put the data into tables, and write a paragraph comparing the two climate's similarities and differences.
The best steps that Jackie should take to complete this assignment would first be to research each city online in detail and record the information about the climate. Her information needs to be from a credible source and cannot be something she makes up. After the collects, the information, an excellent way to combine it would be through a data table or chart. This is an excellent visual way to see the data. Finally, Jackie can compare and contrast the two cities and determine any similarities or differences between their climates.
Example Question #1 : Obtain And Combine Information About World Climates
How could these two graphs about the precipitation and average temperatures be used to obtain information about climates?
The graphs can be used to plan activities and vacations. If someone wants to visit Tampa, these graphs are better for planning trips than they are for obtaining information about the climate.
The graphs can be used to look for patterns in the data. Patterns can be used for predictions of future weather conditions, but also there may be patterns or connections between temperature and rainfall.
The graphs can be used to look for similarities or differences in the amount of rain and the temperature. Someone could look for places where the temperature and rainfall are the same in a month.
The graphs cannot be used to obtain information about the climate. Those are two different pieces of weather data (precipitation and temperature), so there is nothing they can be used for together.
The graphs can be used to look for patterns in the data. Patterns can be used for predictions of future weather conditions, but also there may be patterns or connections between temperature and rainfall.
Obtaining and combining information about weather conditions is a way to gather information about the climate of different parts of the world. These graphs can be used to look for patterns. There may be connections between different months' temperature and precipitation, or there may be patterns within the months that can be used for predicting future weather. These graphs give valuable information that can be used for tracking, monitoring, and comparing.
Example Question #2 : Obtain And Combine Information About World Climates
Scientists record patterns of the weather across different times and places to make predictions about what kind of weather might happen next.
True
False
True
This statement is true. Weather patterns are recorded and analyzed for trends and predictions. If scientists record information in a place over many years, they can find similarities or differences in the data that will help them predict what the weather will be like in that area for years to come. People rely on climate records to draw conclusions about the weather in an area.
Example Question #35 : Earth And Space Science
What conclusion can be made about the average temperature in Tampa, Florida, since the 1940s based on the graph provided?
No conclusion can be made about the average temperature.
The average temperature is declining.
The average temperature is rising.
The average temperature is remaining the same.
The average temperature is rising.
This graph is an excellent example of how obtaining data about weather conditions can help to provide information about the climate. The data is showing an increase in temperatures overtime in Tampa, Florida. Due to this trend, scientists can guess that the temperature will continue to increase over the upcoming decades as well. Using information obtained about weather or climate conditions can help with predictions about future patterns.
Example Question #36 : Earth And Space Science
The graph below shows the average temperature in Tampa, Florida, by decade since the 1940s. Which prediction about the temperatures in the 2020s is supported by the data?
The temperature will continue on a downward trend, meaning it will be colder.
The temperature will continue on an upward trend, meaning it will be colder.
The temperature will continue on an upward trend, meaning it will be warmer.
The temperature will continue on a downward trend, meaning it will be warmer.
The temperature will continue on an upward trend, meaning it will be warmer.
This graph shows an increase in the average temperature from the 1940s until the 2010s. There are some decades where the temperature did drop lower, but overall there is an increase. The temperatures will likely continue their upwards descent, and it will be warmer in the 2020s. Graphs such as this one are an excellent tool for visually sharing complex data.