SCIENCE QUIZ

what is the process by which plants and animals obtain energy from blood?

• Digestion

• Excretion

• Respiration

• circulation

which gas do humans inhale to support respiration?

• Carbon di oxide

• Oxygen

• Nitrogen

• Hydrogen

What gas do fire extinguisher often use to put out fires?

• Oxygen

• carbon di oxide

• Nitrogen

• Hydrogen

Which of these animals is a cold blooded vertebrate?

• Dog

• Fish

• Owl

• Hamster

What is the study of fossils called

• Geology

• Meterology

• Paleontology

• Botany

What is the Earths natural satellite?

• Mars

• Sun

• Moon

• Jupiter

Which Sense organ is responsible for our sense of taste?

• Skin

• Eye

• Ear

• Tongue

Which planet is Known as the Blue Planet?

• Venus

• Earth

• Neptune

• Pluto

Which gas is released when baking soda reacts with vinegar?

• oxygen

• Carbon di oxide

• Nitrogen

• Hydrogen

What gas do plants give off during the night?

• Oxygen

• Carbon di oxide

• Nitrogen

• Hydrogen