Science DBA 2

In order to make food, plants need–

• oxygen and water

• oxygen and carbon dioxide

• oxygen, carbon dioxide, and sunlight

• carbon dioxide, water, and sunlight

When a boy stands in a field in the sunlight, he is usually able to see his—

• weight

• temperature

• reflection

• shadow

Based on the bar graph, which statement is true?

• There is no water in top soil.

• Minerals make up the largest part of top soil.

• Top soil is mostly water.

• Top soil is made mostly of decayed plant and animal matter.

Debbie and Maria created a food web based on their research about what animals eat. They recorded their findings in the graphic below.

Which of the living organisms pictured are producers?

Select TWO correct answers.

• 1

• 2

• 3

• 4

• 5

Students recorded the outside temperature for five days in a row. Their results are shown in the table. On which day did they most likely make a mistake collecting data?

• Monday

• Tuesday

• Wednesday

• Friday

During which process in the water cycle does snow fall to the ground?

• Runoff

• Precipitation

• Condensation

• Evaporation

Which table correctly shows various types of soil and their corresponding properties?

• 
• 
• 
• 

The table shows the temperature and precipitation in four cities in Texas in the same day. In which city in Texas did it snow?

• Austin

• Houston

• Dallas

• El Paso

What supplies energy for the water cycle?

• The Sun

• Earth's core

• The ocean

• The wind

Natasha collected information on the average daily weather conditions for four U.S. cities in the winter. Her information is in the table. Based on the information, which of the following claims is true?

• It is cold and rainy in Boston and Los Angeles.

• It is cold and snowy in Chicago and New York

• It is cold and snowy in Chicago and Boston.

• It is cold and rainy in New York and Los Angeles.