Biology, 24.09.2019 11:30 willveloz4
In regions that receive significant amounts of acid rain, periphytic algae are observed coating rocks, plants, and other submerged objects in lakes and ponds. what role does acid rain play in the increased population of periphytic algae?
a. the change in ph destroys herbivores present in the lake.
b. algae come down along with acid rain and infest the water bodies.
c. algae are formed by the rotting of submerged objects due to acid rain.
d. acid rain adds nutrients essential for the growth of algae to the water bodies.
((nvm, answer is a)
Answers: 1
Biology, 21.06.2019 16:30
Which of these statements best describes the st. lawrence seaway? the st. lawrence seaway connects the st. lawrence river with the arctic ocean. the st. lawrence seaway provides an important trading route between the u.s. and mexico. the st. lawrence seaway provides an important trading route for the u.s, but has little value for canada. the st. lawrence seaway connects the great lakes, the st. lawrence river, and the atlantic ocean.
Answers: 1
Biology, 22.06.2019 01:30
Apopulation of black bears depends on salmon from a stream for food. if a drought causes the stream to run dry one year, how will this likely impact the black bear population?
Answers: 2
In regions that receive significant amounts of acid rain, periphytic algae are observed coating rock...
Chemistry, 11.08.2021 01:10
Mathematics, 11.08.2021 01:10
History, 11.08.2021 01:10
Mathematics, 11.08.2021 01:20
Mathematics, 11.08.2021 01:20
Mathematics, 11.08.2021 01:20
English, 11.08.2021 01:20
Health, 11.08.2021 01:20
Mathematics, 11.08.2021 01:20
English, 11.08.2021 01:20
Mathematics, 11.08.2021 01:20
Mathematics, 11.08.2021 01:20