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
irina1246 [14]
3 years ago
7

Which of the following is an example of biological weathering?

Geography
1 answer:
vaieri [72.5K]3 years ago
5 0
Biological weathering is caused by living organisms, such as microbes, animals, and plants. Water, oxygen, and rocks are nonliving things (though water and rocks may be capable of weathering), and only plant roots fits the definition of biological weathering. So the correct answer for #1 is A.

Frost wedging occurs when the little water content in rock freezes, expanding and forcing the rock apart. Eventually, enough freeze-melt cycles causes the rock to break apart little by little. This is due to ice's density being less than that of water, meaning that it is because water expands when frozen. So the answer to #2 is A.
You might be interested in
In desert regions, hot ground-level air rises during the day due to convective lifting, but clouds may not form. Which of the fo
sammy [17]

Answer:

fghhhhhhhhjetht

Explanation:

4 0
3 years ago
(I NEED AN ANSWER QUICKLY, PLEASE HURRY) 8. Which diagram shows the position of Earth during summer in South Carolina?
kumpel [21]

Answer:

the last picture

Explanation:

The picture that shows the position of Earth during summer in South Carolina would be the last picture, I highlighted it in red below. South Carolina is located in North America. Summer is the hottest time of the year because it is when your location is closest to the sun. Which in the pictures provided the only one in which North America is closest to the sun is the last picture. Also the earth rotates on an inclined axis so pictures 2 and 3 would not be valid.

8 0
2 years ago
Why isn’t pluto a planet?
dedylja [7]

Answer:

The International Astronomical Union (IAU) downgraded the status of Pluto to that of a dwarf planet because it did not meet the three criteria the IAU uses to define a full-sized planet. 

Explanation:

Pluto did not possess the full characteristics of a regular planet

I hope this helps

7 0
3 years ago
Read 2 more answers
Which descriptions are true of the Amazon River?
natita [175]
A. it moves freshwater more than 100 miles into the ocean
3 0
2 years ago
Read 2 more answers
PLEASE HELP ASAP!!
zaharov [31]

<u>Answer:</u>

<em>Demography: the investigation of the attributes of human populaces. </em>

<u>Explanation</u>:

<em>Demography: the investigation of the attributes of human populaces. </em><em>Age</em><em>,</em> race, sex, different models incorporate where individuals live, where individuals are going,<em> where individuals are conceived, where individuals pass on. </em>

Check is a flat out number of a populace or statistic occasion <em>happening in a predefined time and spot</em>. - essential enrollment frameworks, authoritative records, a few nations don't have these records, <em>so you should locate an alternate method to get information for example a yearly study.</em>

5 0
3 years ago
Other questions:
  • Why does Taiwan have to enter athletes into the Olympic under the title " Chinese Taipei "
    15·1 answer
  • PLZ HELP ASAP use the map below to describe the type of bond that the town at the arrow will be experiencing in the next few hou
    11·2 answers
  • Parallel and perpendicular lines.
    5·1 answer
  • The French and Indian War
    10·1 answer
  • One of the most important features of the Galapagos finches is that the shape of their ______ is related to their ________ habit
    5·1 answer
  • What’s the refractory element that is dominant in the crust of Venus?
    10·1 answer
  • Compared to The Three Fates of Greek mythology, how does including Esperanza's character transform the theme of
    7·1 answer
  • What are the effects of global warming?​
    15·1 answer
  • What has contributed to poor soil in Africa? Choose all that apply
    13·1 answer
  • Imagine that an ancient tribe moved from their home to a faraway land. Which of these questions is the best example of one of ge
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!