TCAP Science Review

Which of these is the best conclusion the scientists can make about the extinct fish?

• The extinct fish had fins on its body similar to the fins on many fish that are living today.

• The extinct fish had stripes on its skin similar to the stripes on some fish that are living today.

• The extinct fish could live for many years, similar to some fish that are living today.

• The extinct fish had many predators, similar to many fish that are living today.

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-2

Which number represents the location of the moon when it is in the new moon phase?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-ESS1-1

Which piece of evidence supports the conservation of matter during the changes shown in the diagram?

• The combined mass of the glass and its contents is the same before and after the ice melts.

• The combined mass of the glass and its contents is less after the ice melts.

• The contents of the glass are wet before and after the ice melts.

• The contents of the glass are colorless before and after the ice melts.

Tags

NGSS.MS-PS1-4

The picture shows two mice called pocket mice. Pocket mice can be born with either light-colored fur or dark-colored fur. A group of pocket mice lives in a habitat where there is light sandy soil and dark lava rocks. Mice with light-colored fur blend in with the light sandy soil. Mice with dark-colored fur blend in with the dark lava rocks. Which habitat change would most likely benefit mice with dark-colored fur and not help mice with light-colored fur?

• M. Dark lava rocks break into small pieces from weathering.

• P. Light sandy soil becomes very dry because of direct sunlight.

• R. Lava erupts from a volcano and then hardens into large areas of dark lava rocks.

• S. Light sandy soil blows around in the wind and covers up dark lava rocks

Tags

NGSS.MS-LS2-4

Which of the following best describes the role of decomposers in an ecosystem?

• They produce their own food through photosynthesis.

• They consume other organisms for energy.

• They break down dead organisms and waste, returning nutrients to the soil.

• They are the primary consumers of plants.

Tags

NGSS.MS-LS2-3

What happens to the temperature of water as it goes from a solid to a liquid?

• It decreases

• It increases

• It stays the same

• It first increases, then decreases

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What does solubility refer to?

• The ability of a substance to dissolve in another substance.

• The temperature at which a liquid turns into a solid.

• The ability of a substance to react with oxygen.

• The temperature at which a solid turns into a liquid.

Based on the features shown, which of these is the best conclusion the scientists can make?

• The animal lived in water.

• The animal blended in well with its environment.

• The animal had many offspring each year.

• The animal migrated long distances to find food.

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-2

Which of these most likely shows how Ursa Major looks in winter?

• 
• 
• 
• 

Tags

NGSS.MS-ESS1-1

Which three foals most likely had parents with black coats?

• 1

• 2

• 3

• 4

• 5

Tags

NGSS.MS-LS3-2

NGSS.MS-LS4-4