Module 2 Review

Which of the following methods can be used by officials to solve the problem of water pollution?

• Use scientific solutions.

• Stop droughts and floods.

• Increase number of factories.

• Dispose of chemical wastes in dustbins.

Which of the following is true about how science is used to solve a problem?

• It is affected by social concerns.

• It is unaffected by political concerns.

• It is not influenced by economic conditions.

• It is not determined by external local factors.

Tags

NGSS.HS-ESS3-1

NGSS.HS-ETS1-1

NGSS.HS-ETS1-3

Which of the following is true about science?

• It is not influenced by social conditions.

• It is not determined by external local factors.

• Political conditions are unable to influence it.

• Economic concerns may prevent it from solving problems.

Tags

NGSS.HS-ETS1-1

NGSS.HS-ETS1-3

Which of the following is an example of how science can solve social problems?

• It can stop excessive rain from occurring.

• It can identify the sources of polluted water.

• It can control the time and day when cyclones happen.

• It can reduce the frequency of severe weather conditions.

Tags

NGSS.MS-ESS3-2

Which of the following gases is formed during photosynthesis?

• Carbon dioxide

• Nitrogen

• Oxygen

• Sulfur dioxide

Tags

NGSS.MS-LS1-6

Which of the following gases is used up during photosynthesis?

• Carbon dioxide

• Nitrogen

• Oxygen

• Sulfur dioxide

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which of the following substances is used up during photosynthesis?

• Oxygen

• Sugar

• Sulfur dioxide

• Water

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which of the following substances is formed during photosynthesis?

• Carbon dioxide

• Light

• Sugar

• Water

Tags

NGSS.MS-LS1-6

The table below shows the role of different substances during photosynthesis. Which of the following statements would correct one of the roles listed in the table?

• Glucose combines with water to form carbon dioxide.

• Glucose reacts with carbon dioxide during photosynthesis.

• Oxygen is formed along with glucose during photosynthesis.

• Chlorophyll stores chemical energy needed for photosynthesis.

Tags

NGSS.MS-LS1-6

The table below shows the role of different substances during photosynthesis. Which of the following statements would correct one of the roles listed in the table?

• Glucose combines with carbon to form water.

• Chlorophyll reacts with light to produce carbon dioxide.

• Water combines with carbon dioxide during photosynthesis.

• Chlorophyll stores chemical energy needed for photosynthesis.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3