Apakah kesan aktiviti manusia terhadap biodiversiti. Nyatakan langkah-langkah yang boleh diambil untuk mengatasi kesan negatif terhadap biodiversiti.
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How is the motion of the particles of water at 80 ⁰c different from the motion of the particles of water when it is 30 ⁰c?

Which element forms the basis of all organic organisms a carbon b oxygen c hydrogen d nitrogen

What is one energy transformation that is taking place in the photo? radiant energy to thermal energy thermal energy to nuclear energy chemical energy to thermal energy radiant energy to chemical energy