Grade 5 Science True/False Quiz

The mesosphere is the layer of the atmosphere closest to the Earth's surface.

• True

• False

Meteorology is the study of weather and atmospheric conditions.

• True

• False

Mold fossils are created when an organism leaves an impression in soft sediment that later hardens into rock.

• True

• False

An orbit is the path one object takes around another object in space.

• True

• False

Fahrenheit is a temperature scale where water freezes at 100°F and boils at 200°F.

• True

• False

Monocots and dicots are two types of flowering plants classified based on the number of seed leaves.

• True

• False

The human skeleton is made up of more than 600 bones.

• True

• False

The ribs protect vital organs such as the heart and lungs.

• True

• False

The skull is the part of the skeleton that protects the brain.

• True

• False

Fiber is a nutrient that helps with digestion but does not provide energy.

• True

• False