How many lauguages are in the world

As of 2009, the largest and most widespread religion in the world was a. buddhism b. christianity c. hinduism d. islam select the best answer from the choices provided. a b c d

On venus, which of the following drives geological change? a. hurricanes b. volcanoes c. tsunamis d. earthquakes

What is the result of the greenhouse effect? a. heat is deflected from the atmosphere. b. heat is released from the atmosphere. c. heat is kept in the atmosphere. d. plants are able to grow in the tropics where the air is the heaviest.