Bob needs to mix 2 cups of liquid lemonade concentrate with 3.5 cups of water to make lemonade. bob has 6 cups of lemonade concentrate. how much lemonade can he make?

acid rain does not usually kill trees directly. instead, it is more likely to weaken the trees by damaging their leaves, limiting the nutrients available to them, or poisoning them with toxic substances slowly released from the soil. the main atmospheric pollutants that affect trees are nitrates and sulphates.

space exploration has led to the development and technological improvement of many everyday items. (if this answer is wrong i will find the right answer) : )