Mock Exam Practice 2024-2025-Science Grade3

What kind of fossils is shown?

• Trace fossils

• Preserved remains

• Molds and casts

A fossil with fins shows that animals most likely could?

• Walk

• Eat meat

• Move through water

Which of the following is NOT an extinct animal?

• 
• 
• 

The pond ecosystem is made of _______

• Different habitats and their organisms.

• Living things only.

• Nonliving things only.

What is the effect of having new plants growing on the ecosystem?

• Animals will move in the environment.

• Animals will move out of the environment.

• Animals will have less food to eat.

__________ is a tool used to measure rainfall.

• 
• 
• 

Different seasons are caused by the spinning of the Earth on an imaginary line called its ______

• hemisphere

• meridian

• axis

• rod

What is the temperature in degrees Celsius (C)?

• 24 degrees

• 30 degrees

• 45degrees

Which of the following gases is produced by plants and is needed by animals?

• Carbon dioxide

• Oxygen

• Hydrogen

_________ are times of year with different weather patterns.

• Seasons

• Climate

• Axis