Play any contest

Play more and learn more. Each contest will give you sound of knowledge in particular subject.

<< Back to Quiz list
Global Warming, Real Threat to Our Planet

Global warming is the rise in the average temperature of Earth's atmosphere and oceans since the late 19th century and its projected continuation. Since the early 20th century, Earth's mean surface temperature has increased by about 0.8 °C (1.4 °F), with about two-thirds of the increase occurring since 1980.

Global Warming, Real Threat to Our Planet
  • 1 of 9:

    What causes warming of the climate?

  • A) Redhouse Gases
  • B) Greenhouse Liquids
  • C) Greenhouse Gases
  • D) Redhouse Liquids
  • loading

Login & and play to get
Free Mobile Recharge.

SudarsanRs.209 min ago
KoshtijaswantRs.102 hours 53 min ago
Sanjib SinghaRs.102 hours 59 min ago
Xavier Infant RajRs.494 hours 29 min ago
NareshRs.496 hours 41 min ago

Live Free Recharges

Free Recharge image
Flipkart Big Billion Days sale