The Andean countries have landforms such as mountain peaks, plateaus, and depressions.
Explanation:
The Andean countries are mostly located on the Andean Mountain Range. This is one of the largest mountain ranges in the world, stretching across all of South America, more specifically on its western side, in a north-south direction. This mountain range has created lot of high mountain peaks. There are also numerous plateaus of varying sizes, as well as lot of intermediate depressions.
- These mountains have formed as a result of the subduction zone between the South Americana and Nazca plates.
- There are high peaks on this mountain range across all of its stretching.
- The mountain range is divided into numerous sections, all of which are sharply divided by large depressions.
- There are also lot of plateaus on the Andes, big portion of which have been used for creation of large human settlements.
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D - the chipmunk population would likely continue to increase
Answer:
what can I help u plz write it
Student’s academic performance can be tested with two factors i.e. oral lecture and oral lecture plus giving notes to the students.
<h3>How might you design an experiment to test this?</h3>
We should take two factors i.e. oral lecture and oral lecture plus giving notes to the students. We set two groups having equal number of students. First group is treated with the first factor i.e. oral lecture while on the other hand, the second group is treated with second factor i.e. giving notes. After one month, the performance of both groups should be tested through monthly test.
<h3>B. What is a possible hypothesis?</h3>
The possible hypothesis is that we get better results from the students of the second group.
<h3>C. What is the independent variable?</h3>
The independent variable are the notes and lecture.
<h3>D. What is the dependent variable?</h3>
The dependent variable are the performance of the student.
E. What is the control group, and what is the experimental group?
The control group is taking no notes whereas the experimental group is taking notes.
<h3>F. What are the constants in your experiment?</h3>
The constants in the experiment is the independent variable because it is not affected by any other factor.
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Answer:
Mitosis & sexual reproduction
Explanation:
Multicellular organisms depend on mitosis for growth and repair. When an animal, plant or other multicellular organism grows, it makes more cells through mitosis. Organisms can repair some of their tissues, using mitosis to regenerate new cells.
