Science GL Practise Test 26.5.21

What are the ways the skull helps the brain?

• It protects it

• Movement

• Helps it function

• Makes blood cells

Which shoes the correct order of the stages of a scientific investigation?

• 1. Hypothesis 2. Method 3. Conclusion 4. Results 5. Equipment 6. Question

• 1. Question 2. Hypothesis 3. Equipment 4. Method 5. Conclusion 6. Results

• 1. Results 2. Method 3. Conclusion 4. Hypothesis 5. Equipment 6. Question

Which object will take the longest to hit the ground?

• Football

• Scrunched up paper

• Flat paper

• Pen

What is a dependent variable?

• The 1 variable that is changed

• The variable that stays the same

• The variable that is measured

What is an independent variable?

• The variable that is changed.

• The variable that is measured

• The variable that stays the same

A controlled variable is the variable that stays the....

What do birds need from their surroundings to hatch?

• Water

• Air

• Warmth

• Light

Most mammals...

Tick two

• Have fur

• Are top of the food chain

• Give birth to live young

• Have scales

What force causes rain to fall to the ground?

• Friction

• Gravity

• Up thrust

• Precipitation

Which orbit takes one year to complete?

• The moon orbiting the sun.

• The Earth's rotation

• The Earth orbiting the sun

• The moon orbiting the Earth