Question

[...] At the outside limit, the earth will probably last another 4 billion to 5 billion years. By that time, scientists predict, the sun will have burned up so much of its own hydrogen fuel that it will expand and incinerate the surrounding planets, including the Earth. A nuclear cataclysm, on the other hand, could destroy the Earth tomorrow. Somewhere within those extremes lies the life expectancy of this wondrous, swirling globe. How long it endures and the quality of life it can support do not depend alone on the immutable laws of physics. For man has reached a point in his evolution where he has the power to affect, for better or worse, the present and future state of the planet [...].





5- Which characteristics of the planet do not depend alone on the laws physics?

A - How good the future is going to be.

B - The way human human kind is protecting the planet nowadays.

C - Most of the carbon that we take from the rocks in the soil.

D - All the good actions that we are taking right now.

Answer 1

Resposta:

leing about mornig nenet

Explicação: