CPalms SC.8.L.18.4 Conservation of Mass and Energy

Identify Water as either:

• Matter

• Energy

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

NGSS.MS-PS1-1

NGSS.MS-PS1-5

Identify Air as either:

• Matter

• Energy

Tags

NGSS.MS-PS1-1

Identify Sunlight as either:

• Matter

• Energy

Tags

NGSS.MS-ESS2-4

NGSS.MS-LS1-6

Identify Gasoline as either:

• Matter

• Energy

Identify Heat as either:

• Matter

• Energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Click on the following that correctly describes how energy moves through living systems.

• Energy can be created by organisms and can be passed on if it is not used by that Organism.

• All of the energy is used by the organisms as they move grow and reproduce so less energy is available for the next Organism in the food chain.

• Energy is transformed and or lost as heat as it passes from 1 Organism to the next but the total amount always stays the same.

• Energy is created during photosynthesis.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

10 grams of water was poured into a container. The bottle was sealed and placed in the hot sun. One hour later, the bottle was observed and no water was visible. Which scenario correctly describes the contents of the bottle after the one hour?

• There was no water left in the bottle.

• There was 10 grams of water vapor in the bottle.

• There is less than 10 grams of water vapor in the bottle because gas has less mass than liquids

• There is more than 10 grams of water in the water bottle because gas takes up more space than liquids

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Which of the following are starting materials for for cellular respiration. Choose all that apply.

• Light Energy

• Sugar

• Carbon dioxide

• water

• Oxygen

Tags

NGSS.HS-LS1-7

Which of the following is a large source of carbon found in the soil?

• Cellular Respiration

• Decomposition of dead plants and animals

• combustion of fossil fuels

• Photosynthesis

If the total of 100 grams of water, yeast and sugar are placed inside a flask and the flask is covered with a balloon to trap the carbon dioxide, what should be the final mass of the container after the process is completed?

• More than 100 grams because the yeast will grow during the process.

• It will remain 100 grams because mass is neither created or destroyed.

• Less than 100 grams because some of the mass is used up in the process.

• less than 100 grams because the carbon dioxide gas is less than the carbon in the sugar molecules.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5