Answer:
D. 95% of the energy expended to mine and produce items from virgin ore is saved by recycling.
Explanation:
It takes just 5% of the energy used in producing new aluminium from the raw ore to recycle scrap aluminium
Answer:
I would probably want to give my child one or two specific traits like intelligence or no inheritable diseases, because I would want my child to have a excellent chance of success in life.
Explanation:
Answer:
When it starts taking over, and disrupting the environment
Explanation:
An invasive species is a species that isnt native that that area, and vegans taking over the ecosystem and messes up the food web. When an invasive species is introduced to a habitat and starts disrupting the environment the native species start to suffer. They native species won't have as much resources available, places for homes, or they are being hunted as prey.
I believe the answer is B