What are the effects of soil pollution?
direct contact with pollution soil can cause pr...
What are the effects of soil pollution?
direct contact with pollution soil can cause problems, respiratory problems, and
a) cancer b) hearing loss c) speech interference in human beings. a) digging
b) mining c) drilling often contaminates the soil with harmful chemicals, affecting terrestrial life adversely.
Answers: 1
Biology, 22.06.2019 09:10, ballin4534
Refer to this portion of a dichotomous key for fish identification to answer the question. 1. (a) has a single dorsal fin ® 5 (b) has a double dorsal fin ® 2 2. (a) one fin is spiny, the other is smooth ® 3 (b) one fin is not spiny or smooth ® 4 5. (a) has small fin on back near tail ® 6 (b) has no fin on back near tail ® 7 6. (a) has barbs near the mouth ® catfish (b) does not have barbs near the mouth ® 10 7. (a) tail is asymmetrical ® 8 (b) tail is symmetrical ® 9 10. (a) scales are small ® trout (b) scales are large ® whitefish what is the next step to complete to identify a fish that has a single dorsal fin, no fin on the back near the tail, and no barbs near the mouth? step 2 step 5 step 7 step 10
Answers: 2
Biology, 22.06.2019 10:40, camiloriveraveoxbgd6
Which label identifies the part of the atp molecule that changes when energy is released in the cells of all living things
Answers: 2
Computers and Technology, 25.05.2021 20:00
Mathematics, 25.05.2021 20:00
Mathematics, 25.05.2021 20:00
Mathematics, 25.05.2021 20:00
English, 25.05.2021 20:00
Mathematics, 25.05.2021 20:00