Competency Assessment 1: Which of the following is/are the main reason/s why life revolve in earth?
a. Water remain liquid on Earth's surface
b. The Sun radiates the right amount of heat energy to the Earth.
c. The Earth has enough gravity to hold an atmosphere
d. All of the above

Question

Which of the following  is/are the main reason/s why life revolve in earth?
a. Water remain liquid on Earth's surface
b. The Sun radiates the right amount of heat  energy to the Earth.
c. The Earth has enough gravity to  hold an atmosphere
d. All of the above

Faith Villanueva · Accepted Answer

d. All of the above

Competency Assessment 1

Which of the following is/are the main reason/s why life revolve in earth? a. Water remain liquid on Earth's surface b. The Sun radiates the right amount of heat energy to the Earth. c. The Earth has enough gravity to hold an atmosphere d. All of the above

D. All of the above

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