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
lisabon 2012 [21]
2 years ago
6

Name the 4 things that South America, North America, and Central America have in common.

Geography
1 answer:
d1i1m1o1n [39]2 years ago
7 0

They are both contiinents in the western hemisphere.

They both have a few countries.

They both have mountains.

They both have deserts

You might be interested in
Which country is the most diverse nation in southern europe
asambeis [7]
I think Papua New Guinea! Hope I'm right! :)
7 0
3 years ago
Need help with this will cash app
Eduardwww [97]

Answer:

4. if  if it can outcompete native species or If the species has evolved under great competition or predation

5. area of habitat connecting wildlife populations separated by human activities or structures

6. Habitat corridors allow movement between isolated populations, promoting increased genetic diversity, they also provide food and shelter for a variety of wildlife

7. Because of the trophic pyramid

8. the change in the frequency of an existing gene variant in a population

9. Models for biologists, geneticists and ecologists to understand extinctions

10. Mutualism is the interaction between two or more organisms where both organisms can benefit from the interaction and Commensalism is when two species interact, however only one benefits but the other is not harmed.

11. the first one is producer

the second one is a Primary Consumer

the third one is a secondary consumer (there are actually four so I will put that as well)

the fourth one is a Tertiary Consumer

13.  An endangered species is a species that is very likely to become extinct in the near future

14. An invasive species is a species that negatively impact their environment for example, a lionfish

15. the THREE (I think your paper is mixed up a bit btw) types of biodiversity are Genetic diversity, species diversity, and ecological diversity

16. I am unsure of this one, sorry!

17. a keystone species is is a species that if they were removed from their ecosystem it would make a huge difference - the reason this is so important is because, a keystone species is an organism that helps define an entire ecosystem

Indicator species are organisms that can tell us about the levels of pollution in an area by their presence or absence- they are important to scientists because, they indicate the water quality of an ecosystem.

18. The difference between the two is that natural selection happens naturally, but selective breeding only occurs when humans intervene

19. No other species would be able to fill its ecological niche, the ecosystem would be forced to change

Explanation:

Sorry this took so long

also, I learned about all of this last year in Biology in my Freshman year of high school, good luck!

4 0
3 years ago
Which agency deals with counting the population?
gayaneshka [121]

Answer:

the answer is (c) the US Census Bureau

3 0
2 years ago
Which of the following statements about time zones is true?
postnew [5]
It’s B, they sometimes do follow the borders of countries
5 0
3 years ago
Read 2 more answers
The availability and cost of_____________ is a major component of a region's overall cost of living.
bazaltina [42]
For this fill in the blank, there are 3 answers:

The availability and cost of housing, education and health care is a major component of a region's overall cost of living.

Happy Studying! ^=^
3 0
2 years ago
Read 2 more answers
Other questions:
  • Why were many cubans unhappy with fidel castro
    15·2 answers
  • If you could help me with i was i would be so grateful
    15·2 answers
  • Which ecosystem contains 32% of the world's producers?
    6·2 answers
  • What reason allowed a family to claim rulership over China?
    5·1 answer
  • What is an estuary?
    11·1 answer
  • The increase in trade and commerce during the middle ages resulted in
    9·1 answer
  • 2. Name two characteristics of the geography of North South America.
    10·1 answer
  • What is the longest river in the western hemisphere?
    14·1 answer
  • Explain how promoting products derived from sustainable sources is intended to conserve rainforests.
    13·1 answer
  • Which of the following South American countries is mostly made up of populations of those from European descent?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!