anybody can help me with this ?
- 40 points .

Explanation:

Endangered species because if the poachers keep hunting for its horns they may be extinct in few years

the way that the mass of carbon can be conserved through cellular respiration is through a process/law called the law of conservation of mass which even tho it undergoes a process, mass is not be destroyed or changed

one centimetre is equal to 0.01 metres