1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Trava [24]
2 years ago
6

Which human activity is most likely the largest contributed to acid rain?

Biology
1 answer:
STALIN [3.7K]2 years ago
8 0

Answer:

C)......................................................

Explanation:

because acid rain is formed by sulfur dioxide

You might be interested in
In certain dogs, large tails (L) and small tails (S) follow incomplete dominance.
GenaCL600 [577]

Answer:

The genotype could be any of the the the two traits because they are 50/50 because there is no dominant trait. And the chance is 50/50.

Explanation:

8 0
3 years ago
Read 2 more answers
Sickle cell anemia is a mutation that results in abnormally shaped blood cells. Which two of the following molecules are changed
iVinArrow [24]

Sickle cell anemia is caused by a single letter mutation so transcription will lead to synthesis of a different <u><em>mRNA</em></u> molecule . The different mRNA molecule will lead to a different <em><u>protein</u></em> where a single amio acid is different(there is valine instead of glutamic acid)

6 0
2 years ago
Choose all that apply.
GalinKa [24]
The 1st, 2nd, and 3rd are true.
6 0
2 years ago
The most primitive true animal belongs to the phylum ____.
VMariaS [17]

Answer:

Porifera or Sponges

Explanation:

Porifera is the phylum of the simplest multicellular marine animals. Their body is composed of  two cell layers (something like tissues) and mesophyl between them. The body is in direct contact with surrounding water through the large number of pores and channels. What makes Sponges so simple is that their cells are unspecialized and that they  don't have nervous, digestive or circulatory systems.

6 0
2 years ago
Write one scientific question about the organism in the photo.
MAVERICK [17]

Answer:

Please attach the photo of the organism.

Explanation:

5 0
3 years ago
Other questions:
  • What makes the sides and the the bridges of the double helix?
    13·1 answer
  • The densest water in the ocean is found ?
    12·1 answer
  • 40 POINTS
    13·2 answers
  • What are producers? name two types of producers
    9·1 answer
  • The graph below shows the decay of a radioactive isotope. What is the half-life of the isotope?
    6·2 answers
  • The causative agent of syphilis is called Trepanoma syphilis<br> a. True<br> b. False.
    8·1 answer
  • 30 points --
    5·1 answer
  • What is the percentage of water in blood?
    8·2 answers
  • What are the main parts of a seed? (Choose all that apply)
    10·1 answer
  • Ciliated ependymal cells: A) help form the blood-brain barrier. B) circulate cerebrospinal fluid. C) form myelin in the brain an
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!