Students are trying to decide which is better for the environment: glass bottles or aluminum cans. They intend to use a formal method of investigation to determine which container is better. They are going to make a list of pros and cons for using each type of container but first need to do some research. The students need to find out things like how much matter and energy are used to make the bottles and cans. which is a result of a seasonal change. What are two other things the students should look at before evaluating which container is better for the environment?

I know lots of people wonder what can we about the environment. The simple things you can do is recycle, drive less, use energy saving light bulbs and turn off things you don't need to have to use or need on. Lot's of people panic instead of acting so instead of panicking act fast Please save the earth by starting now.

there are many things that can be done to make the environment better, like use metal bottles, (not plastic bottles). also use things that can be reuse. recycle things that can be recycle. use less water.

Explanation:

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i believe you meant to say air rather than hair so the answer is below ")

the dead sea, the lowest place on earth at 430 metres (1,410 ft) below sea level, has a correspondingly high typical atmospheric pressure of 1065 hpa.