some examples of air pollution include: the burning of fossil fuels like oil, gas or coal. the exhaust fumes from your vehicles. the mismanagement of landfill waste caused by garbage pollution.
when you skin your knee, cells divide to replace old, dead, or damaged cells. cells also divide so living things can grow.
the plant makes its own food from sunlight
miss jennifer is buying pencils in packs of 12, notebooks in packs of 16, and red pens in boxes of 20. she needs to have the same number of pencils, notebooks, and red pens. how many packs of each type should she buy?
answer mine : )