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
forsale [732]
3 years ago
7

Chemicals enter ecosystem through which two spheres ?

Geography
1 answer:
dmitriy555 [2]3 years ago
5 0
Chemicals enter the ecosystem by the atmosphere and lithosphere hope it helps
You might be interested in
What is the difference of a high-pressure area and low pressure area in density
wariber [46]

Answer: low pressure = inclement   high pressure =light winds and fair skies

Explanation: This is due to density differences between two air masses. A low-pressure area is commonly associated with inclement weather, while a high-pressure area is associated with light winds and fair skies.

3 0
3 years ago
In the passage what does the symbolism suggest about the man
qwelly [4]
Since I do not have the passage i am unable to answer
6 0
4 years ago
In her end-of-year exams, Jennie scored the following: Science 34%, English 90%, History 87%, Math 34%, and Geography 55%. What
vaieri [72.5K]

Answer:

The mean was 60%.

Explanation:

The mean is the average of your numbers. To calculate the mean you would have to add all the numbers together. Then, you’d divide your total amount by how many numbers you had to add together. For this example, you would add 34+90+87+34+55. This gives you a total of 300. Since you had 5 initial numbers, you would divide 300 by 5. You will come up with a final number of 60 which is your mean.

3 0
3 years ago
Read 2 more answers
In terms of their features, how are the Indus Valley and the Shang civilizations similar? Write one to two paragraphs discussing
nordsb [41]
All of them were river valley based civilization remains, thought we have many cities we have many cities in uneven terrains and arid regions , which may either have been outposts for trade, or were well used with water harvesting techniques to use the little available water through the rains . Created artifacts indentify as “art”, religion and priestly class that maintained rituals and douctrines
4 0
3 years ago
What a Geologist Sees The photograph below shows large boulders scattered across polished bedrock in eastern Canada. Which of th
kobusy [5.1K]

Answer:

Option C => They were deposited by glaciers.

Explanation:

Whenever we have a polished bedrock it is very important to know that the landscape can be found in places that are full of or has glacials. It is a process or phenomenon known as Glacial polish that causes large boulder in the area(even after the glaciers has melted). Therefore, option (C) is the correct Option in the question above.

Note that, the term " Glacial polish'' simply means the process in which the surface of bed rocks are grinded by graons and many or several pieces of rock.

4 0
3 years ago
Other questions:
  • How does the internal structure of the earth influence the creation of the continents, ocean, and the mountain range
    14·2 answers
  • Which island group of India lies to its south west ?
    12·1 answer
  • The diagram below represents cross sections of equal-size beakers A, B, and C filled with beads.
    11·1 answer
  • analyze the image below and answer the question that follows. The word city is at the center of a 5-pointed star with arrows ext
    9·2 answers
  • on Monday Carrie and her family travel 792 on Tuesday they travel another 430 miles about how many more miles did they travel on
    13·1 answer
  • Brahmins were considered the highest caste because:
    9·1 answer
  • What is the relationship between supply and demand?
    10·2 answers
  • One of Christianity's main beliefs is that:
    9·1 answer
  • What materials absorb the most solar energy?(Sand, Water, Oil)
    14·1 answer
  • How does human activity affect the earth’s surface?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!