Science Baseline Part I

Front

What is the reason Neptune cannot be seen from Earth without a telescope?

Back

Neptune is far from Earth.

Front

Which organ in the digestive system breaks down food using gastric juices?

Back

Stomach.

Front

Why are reptiles like snakes and iguanas found in warmer climates?

Back

They depend on heat from the Sun to regulate their body temperature.

Front

What property of water changes when it is boiled?

Back

Volume.

Front

What is the energy transformation in an electric circuit with a bell?

Back

Chemical → Electrical → Mechanical.

Front

What is a cold-blooded animal?

Back

An animal that cannot regulate its body temperature internally and depends on external sources of heat.

Front

What is the function of the stomach in the digestive system?

Back

To break down food using gastric juices.

Front

What happens to the volume of water when it is boiled?

Back

The volume decreases as some water turns into steam.

Front

What is the main source of heat for reptiles?

Back

The Sun.

Front

What type of planet is Neptune?

Back

A gaseous planet.