Question

Fill in the blanks:-

1. Universally accepted symbols that are commonly used by cartographers are known as???
2. Representative fraction is also known as???????
fraction.
scale maps that show in great detail features on the
3. Topographical maps are??
ground.
4. The ozone layer blocks the????
rays from reaching the surface of the earth.
5. The???
is the densest layer of the atmosphere.
6. Montreal protocol was aimed to phase out the use of?
_???- depleting substances.
7. Chlorofluorocarbon is a???
gas.
8. In condensation the water vapour changes into????
droplets.
​

Answer 1

Answer:

1. conventional symbols.

2.It is known as representative fraction only

3.

Answer 2

Answer:

please mark me as a brainlest and follow me on back I will tell you that answer