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
Liula [17]
2 years ago
10

Some countries in Africa have a negative human population growth. This is most likely due to _____.

Biology
2 answers:
Vikki [24]2 years ago
5 0
Reductions in the infant mortality
Ray Of Light [21]2 years ago
4 0

Answer:

The correct answer is high mortality rates due to AIDS.

Explanation:

The mortality rate is illustrated as the determination of entire deaths in a population of a specific area, with respect to the size of that population, in a given time unit. It has a negative influence on the growth of human population.  

In various parts of Africa, AIDS is a lethal health condition, as it exhibits lowered life expectancy of individuals and leads to many deaths.  

You might be interested in
A species of rodent lives in a moist forest
bazaltina [42]

It would be D. being able to eat plants that survive in the changed environment

Hope this helps :))

7 0
2 years ago
Read 2 more answers
A scientist discovers a new organism that is related to clownfish. What can the scientist discover by using molecular clocks? th
juin [17]

The molecular clock is a scientific technique which presents a means of estimating evolutionary rates and timescales using genetic data. It uses mutation rate of biomolecules when two or more life forms diverged to estimate the time. Answer is B. 
3 0
3 years ago
Read 2 more answers
Which value is being measured in the columns labeled fraction remaining and percentage remaining
ahrayia [7]

<u>Question</u>:

Which value is being measured in the columns labeled "Fraction remaining” and "Percentage remaining”?

  1. years of decay
  2. quantity of energy
  3. number of stable atoms
  4. amount of material that has not decayed

<u>Answer</u>:

"Amount of material that has not decayed" being measured in the columns labelled "Fraction remaining” and "Percentage remaining”

<u>Explanation</u>:

The table shown below having explains about the half life , the  amount of sample in both fraction and percentage. The first column named half life elapsed tells  us the the number of half life that that is completed. Half life is the time taken for an element to reduce or decay into half of its initial amount.

The fraction remaining column gives the amount of sample that is left behind  after the half life particular number of half life has completed.  similarly the percentage remaining column gives the amount of sample in percentage. For example, the 5th row tells us that after 4 half life is over \frac{1}{16} th of the sample remained. In percentage it is 6.25%

6 0
3 years ago
Read 2 more answers
Gibberellins were extracted from<br> a) Bacteria<br> b) Virus<br> c) Algae<br> d) Fungi
inn [45]

Answer:

Gibberellins were extracted from <em>Bacteria</em>

4 0
3 years ago
Read 2 more answers
Hi please help this question is based on what you think
hichkok12 [17]
Yes we never know what could happen in an eco system
4 0
3 years ago
Read 2 more answers
Other questions:
  • The term genetic ______ describes a change of the sequence of a dna molecule.
    10·1 answer
  • As a doctor, you are examining a patient who recently experienced some liver damage as a side effect of the medication that she
    12·1 answer
  • How much energy transfers from one level to the next?
    8·1 answer
  • A client presents to the ed reporting anxiety and chest pain after shoveling heavy snow that morning. the client says that nitro
    11·1 answer
  • The process of single-cell destruction or programmed cell death is known as
    5·2 answers
  • Typically, nitrogen atoms are composed of seven electrons, seven protons, and seven
    14·1 answer
  • How can champanzeezs have diffrent traits from one another
    10·1 answer
  • How do you describe a tissue?
    13·2 answers
  • HELP ASAP!! DUE TOMORROW!! WILL MARK AS BRAINLIEST!!
    5·2 answers
  • Human mitochondrial diseases, such as leber hereditary optic neuropathy, are usually ______ inherited.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!