Use renewable energy sources, like hydro or solar power. Or use more recyclable items.
The answer to number 2 would be as the number of carbon carbon 2ble 2ble bonds increase, the melting point decreases
The cell will be hypertonic in other words, the plant cell will shrink.
An organism that cannot make its own food is called a heterotroph. All animals and species of fungi, along with some types of bacteria, are heterotrophs.
A because if they build a mall there the bear have no where to live and they would die out.
