2. It is a flat representation of the Earth.

a. map
b. equator
c. latitude d. longitude

3. It is measured in degrees North or South of the equator,

a. imaginary lines
c. longitude
b. prime meridian
d. latitude

4. It is measured in degrees East or West of the Prime Meridian.

a. imaginary lines
c. longitude
b. equator
d. latitude

5. It is an imaginary line running from pole to pole and passing through Greenwich.

a. longitude
c. latitude
b. prime meridian
d. equator

6. These are three processes human practice to manage waste and conserve resources.

a Reduce, reuse, replant
b. Reduce, reuse, recycle

c. Reduce, retain, recycle
d. None of the above

7. These are ways on how to conserve and protect resources except -

a. planting trees
c. waste production
b. composting
d. save water

8. The layer of the atmosphere where weather phenomena occur.

a. troposphere
c. thermosphere
b. exosphere
d. mesosphere

9. What natural phenomenon resulted from the ionization of the atmosphere in
the ionosphere region?

a. Aurora Borealis
c. lightning
b. typhoon
d. Green Effect

10. It is composed of a mixture of gases that surrounds the Earth.

a, atmosphere
c. exosphere
b. thermosphere
d.mesosphere​