True or False
1. Air pollutants can come from both natural and man-made sources.
2. Ligh...
True or False
1. Air pollutants can come from both natural and man-made sources.
2. Light pollution is negatively effecting fireflies and their populations are decreasing because of this.
3. Excessive use of car horns and sirens are both examples of noise pollution.
4. Light pollution allows us to see the stars easier.
5. Forest Fires are an example of natural air pollution.
Answers: 1
Biology, 22.06.2019 02:00
Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat
Answers: 2
Biology, 22.06.2019 04:30
Study this image which statement best describes the rock shown check all that apply
Answers: 3
Biology, 22.06.2019 06:10
The normal shape of an enzyme is as shown in structure a. if the enzymeβs shape changes to that shown in structure b, what are two consequences of this change?
Answers: 1
Biology, 22.06.2019 14:30
The process of meiosis produces only gametes, eggs or sperm. according to the diagram, how many sperm are formed from each cell that undergoes meiosis?
Answers: 1
Chemistry, 21.04.2021 17:30
Mathematics, 21.04.2021 17:30
History, 21.04.2021 17:30
Mathematics, 21.04.2021 17:30
Mathematics, 21.04.2021 17:30
Arts, 21.04.2021 17:30
Mathematics, 21.04.2021 17:30
Mathematics, 21.04.2021 17:30
Mathematics, 21.04.2021 17:30