subject
Biology, 04.08.2019 11:00 clmorcutt420

Light waves a) do not require a medium. b) can not travel in a vacuum. c) are not electromagnetic radiation. d) do not travel in straight lines from the source.

ansver
Answers: 1

Another question on Biology

question
Biology, 21.06.2019 19:30
You have 2 plants of the same type and same size, same amount of leaves. one of them is put inside the house and the other one is put in the balcony. you water them saturday, one plant with 200 ml and the other with 400 ml of water. which one of your plants need less water? explain.
Answers: 1
question
Biology, 22.06.2019 01:00
What can be said about farmers in highly developed countries? a) they have little or no negative impact on the environment. b) they practice subsistence agriculture. c) they are able to incorporate polyculture into their farming practices. d) they utilize organic farming techniques on a regular basis. e) they rely on large amounts of energy from fossil fuels.
Answers: 3
question
Biology, 22.06.2019 03:50
How does human environment effect the biosphere
Answers: 2
question
Biology, 22.06.2019 12:00
If the dimensions of a cube-shaped cell with a length,height, and width of 1 micrometer were to double, what would be the cell's new ratio of surface area to volume? a.3 to 1 b.4 to 3 c.1 to 2 d1 to 6
Answers: 1
You know the right answer?
Light waves a) do not require a medium. b) can not travel in a vacuum. c) are not electromagnetic...
Questions
question
Mathematics, 26.02.2020 02:28