0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Question

Greenhouse effect is ___________.
  1. Increase in animal population on Earth
  2. Building up of pollution in the atmosphere
  3. A natural process that warms the Earth's surface
  4. Gradual warming of the Milky Way Galaxy

A
A natural process that warms the Earth's surface
B
Building up of pollution in the atmosphere
C
Increase in animal population on Earth
D
Gradual warming of the Milky Way Galaxy
Solution
Verified by Toppr

The correct option is B A natural process that warms the Earth's surface
  • The greenhouse effect is a natural process that warms the Earth's surface.
  • When the Sun's energy reaches the Earth's atmosphere, some of it is reflected back to space and the rest is absorbed and re-radiated by greenhouse gases.
  • The absorbed energy warms the atmosphere and the surface of the Earth.

Was this answer helpful?
0
Similar Questions
Q1
Assertion :The greenhouse effect is a natural process that helps make the Earth warm enough for us to live. Reason: The Earth gets energy from the sun, heats up, and then gives off energy in a different form, called infrared radiation.
View Solution
Q2
Naturally occurring amounts of greenhouse gases have a mean warming effect of about _______on Earth.
View Solution
Q3

The greenhouse effect is the process by which radiation from a planet's atmosphere warms the planet's surface.


View Solution
Q4
The extent that a greenhouse gas warms the Earth depends on:
View Solution
Q5
Greenhouse effect is a ________ phenomenon to keep the climate warm up.
View Solution