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
raketka [301]
3 years ago
13

When in U.S, history did pollution start to become an issue? Explain why pollution was not an issue prior to this time period.

Biology
1 answer:
sasho [114]3 years ago
8 0

Answer:

pollution began to be a problem in 1800's.

Explanation:

more people meant more rubbish. industry also added to this

You might be interested in
Truth or dare?????????????????????????????
KengaRu [80]

Answer:

UUUHH TRUTH!!!

5 0
3 years ago
Two reasons why it is easy to harvest perlemoen
lianna [129]

Perlemoen is reasonably easy to take available of the ocean and do not really required huge and expensive equipment. The poachers take out millions of rands worth of Perlemoen with relatively simple and cheap equipment such as wet suites, googles and flippers. The most expensive equipment they use are their boats and vehicles. In comparison with the lucrative industry the costs of poaching are low. Perlemoen are often the smaller, younger abalone of the species that are taken because they are quite simply and easier to harvest.

 

1.       The younger perlemoen are found closer to the shoreline and often bunched together and they can get a whole whack of them at one spot.


2.       The strandlopers harvested the perlemoen from the rocks during low tide without the need for diving.

<span />
5 0
4 years ago
How many haploid cells are produced?
Vesna [10]

4 Haploid Cells are produced

3 0
3 years ago
Who has experience with biology work? I need help with subject please ​
Genrish500 [490]
What do you need help with?
8 0
4 years ago
Which of the following is NOT a role that RNA polymerase plays?
AnnyKZ [126]
C. Reading start and stop sequences
6 0
3 years ago
Other questions:
  • When testing fertilizer on a tomato farm one patch of soil is given fertilizer and another patch (the same size) is not. Which o
    8·2 answers
  • What is one difference between DNA and RNA?
    6·1 answer
  • Why is the fossil shown below considered an intermediate form?
    7·1 answer
  • Explain how leaf arrangement is necessary for plants survival?​
    6·2 answers
  • Your dog licked the last of your spaghetti off your plate. Why might you wash it in bleach water? (Remember to refer to bacteria
    9·2 answers
  • Name some animals that have pulmonary respiration like man​
    5·2 answers
  • What effect do ocean currents have on California’s climate?
    7·1 answer
  • Was Pride Rock a homeostatic environment when Mufasa was in charge or when Scar took over?
    8·1 answer
  • Clarify the role of neuron when one suddenly touch the hot body?​
    8·1 answer
  • Mendel’s law of independent assortment states that alleles of genes on nonhomologous chromosomes assort independently during gam
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!