Question 1

which is the correct pathway of oxygen to the lungs?

Accepted Answer

mouth-pharynx-larynx-trachea-bronchus-bronchiole-alveolus

Answer

mouth-larynx-pharynx-alveolus-bronchus-bronchiole

Answer

mouth-trachea-bronchiole-alveolus-pharynx-bronchus-larynx

Answer

nose-bronchus-trachea-larynx-pharynx-alveolus

Question 2

Minerals are nonrenewable resources. This means that ___________.

Accepted Answer

If a mineral resource is depleted, it cannot be replaced or restored

Answer

a mineral resource can be generated in bulk at a laboratory

Answer

minerals cannot be recycled once they are used up

Answer

minerals become useless once extracted from the earth

Question 3

During which stage of providing electricity to consumer is a generator used?

Accepted Answer

generation stage

Answer

transmission from substation to local distribution

Answer

distribution from powerplant to substation

Answer

transmission from powerplant to substation

Question 4

Which of the given pairs is incorrectly matched?

Accepted Answer

Somali plate: Caribbean

Answer

Pacific plate: Philippine Sea Plate

Answer

Antarctic plate: Cocos Plate

Answer

Eurasian plate: Nazca Plate

Question 5

If you visit a place in the Pacific known to be converging plates, Which of these should you not expect to see?

Accepted Answer

rift valleys

Answer

mountain ranges

Answer

active volcanoes

Answer

Volcanic Island

Related quizzes