Homework Practice

Printable assignment

Journey of a River Practice 2

Concept Check

Question 1mcq

Which option best shows the science skill: Explain pollution risks in rivers?

A.Choose a conclusion without any observation.

B.Ignore the variable being tested.

C.Use observations and evidence to support the explanation.

D.Use a belief that cannot be checked.

Question 2mcq

Which option best shows the science skill: Suggest ways to protect rivers?

A.Choose a conclusion without any observation.

B.Ignore the variable being tested.

C.Use a belief that cannot be checked.

D.Use observations and evidence to support the explanation.

Question 3mcq

Which option best shows the science skill: Trace a river on a simple map?

A.Use observations and evidence to support the explanation.

B.Choose a conclusion without any observation.

C.Ignore the variable being tested.

D.Use a belief that cannot be checked.

Question 4mcq

Which option best shows the science skill: Interpret cause and effect in river changes?

A.Choose a conclusion without any observation.

B.Use observations and evidence to support the explanation.

C.Ignore the variable being tested.

D.Use a belief that cannot be checked.

Question 5mcq

Water droplets appear on the outside of a cold glass. What process explains this?

A.The glass creates new water from nothing.

B.Ice passes through the glass wall.

C.Water vapour in air condenses on the cold surface.

D.The table turns into water.

Apply and Solve

Question 6mcq

Which option best shows the science skill: Explain pollution risks in rivers?

A.Choose a conclusion without any observation.

B.Ignore the variable being tested.

C.Use a belief that cannot be checked.

D.Use observations and evidence to support the explanation.

Question 7mcq

Which option best shows the science skill: Suggest ways to protect rivers?

A.Use observations and evidence to support the explanation.

B.Choose a conclusion without any observation.

C.Ignore the variable being tested.

D.Use a belief that cannot be checked.

Question 8mcq

Which option best shows the science skill: Trace a river on a simple map?

A.Choose a conclusion without any observation.

B.Use observations and evidence to support the explanation.

C.Ignore the variable being tested.

D.Use a belief that cannot be checked.

Question 9mcq

Which option best shows the science skill: Interpret cause and effect in river changes?

A.Choose a conclusion without any observation.

B.Ignore the variable being tested.

C.Use observations and evidence to support the explanation.

D.Use a belief that cannot be checked.

Question 10mcq

Water droplets appear on the outside of a cold glass. What process explains this?

A.The glass creates new water from nothing.

B.Ice passes through the glass wall.

C.The table turns into water.

D.Water vapour in air condenses on the cold surface.