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
dolphi86 [110]
2 years ago
14

why do some scientists theorize that global warming might not be the result of increases in atmospheric carbon dioxide

Biology
1 answer:
PtichkaEL [24]2 years ago
8 0

Explanation:

In Earth’s history before the Industrial Revolution, Earth’s climate changed due to natural causes not related to human activity. Most often, global climate has changed because of variations in sunlight. Tiny wobbles in Earth’s orbit altered when and where sunlight falls on Earth’s surface. Variations in the Sun itself have alternately increased and decreased the amount of solar energy reaching Earth. Volcanic eruptions have generated particles that reflect sunlight, brightening the planet and cooling the climate. Volcanic activity has also, in the deep past, increased greenhouse gases over millions of years, contributing to episodes of global warming

You might be interested in
When Mendel crossed a true-breeding short plant with a true-breeding tall plant all the offspring were tall. Which term describe
max2010maxim [7]

Hi!


The answer would be: Dominant


<h3>Explanation</h3>

A cross between a true breeding short plant (homozygous for short, suppose tt), and a cross between a true breeding tall plant (homozygous for tallness, suppose TT) would result in all the offspring being heterozygous for the traits, meaning they would each have an allele of shortness (t) and an allele of tallness (T).

Considering the offspring were all tall, we understand that the allele for tallness must have been dominant over the allele for shortness to present itself over it. Hence, the term describing the gene for tallness would be dominant, and the term describing the gene for shortness would be recessive.


Hope this helps!

5 0
2 years ago
What is one way that members of Archaebacteria are different from members of Eubacteria?
NNADVOKAT [17]

They have different types of cell walls and cell membranes.

3 0
3 years ago
Read 2 more answers
How might the carrying capacity of a coastal ecosystem change as the result of a tsunami? Explain using one or more examples
vlabodo [156]

Answer:

A tsunami <u>reduces the carrying capacity</u> of the coastal environment.

It damages the ecosystem by reducing the available resources such as food or shelter, and consequently decreases the number of individuals.

Explanation:  

Due to technical problems, you will find the complete answer and explanation to this question, in the attached files.

Download pdf
7 0
3 years ago
What's the difference between active immunity and passive immunity?
Paha777 [63]

The difference between active and passive immunity is that your body produces antibodies in active immunity and in passive immunity, the antibodies are made outside the body. (D)

What is active and passive immunity?

Active immunity is a type of immunity that occurs when the immune system of a person is responsible for protecting them from a pathogen or from an infection.

Passive immunity is a type of immunity that involves the introduction of antibodies from another person or from outside the body of a person.

Antibodies are produced by an individual in active immunity but in passive immunity, antibodies are being transferred to an individual to help boost their immune system in fighting diseases.

Thus, the difference between active and passive immunity is that your body produces antibodies in active immunity and in passive immunity, the antibodies are made outside the body. (D)

Read more on immunity here:

brainly.com/question/16180371

#SPJ1

4 0
2 years ago
The shape of the beaks of Darwin's finches and industrial melanism are often cited as examples of the process of ________ leadin
SSSSS [86.1K]

Answer: The answer is natural selection

Explanation:

Natural selection explains how certain desirable traits like;

- shape of the beaks of Darwin's finches: to help them feed more easily

- industrial melanism to raise a population of dark-coloured organisms to evolve from pre-existing light coloured ones in industrial areas where the surrondings are blackened with soot;

are favored over LESS DESIRABLE TRAITS, resulting in organisms that are most suited/adapted to thrive in an environment, which is evolutionary change

6 0
2 years ago
Other questions:
  • Cells are limited from growing too large because
    5·1 answer
  • 1.The Punnett square above shows a cross between two sweet pea plants in Mendel's
    6·2 answers
  • Need help with the biology picture
    5·1 answer
  • A primate species with a brain size of 1200 cc is discovered. mc010-1.jpg From the information in the graph, what can be predict
    14·2 answers
  • The oxygen atom in a water molecule has a slightly negative charge due to its polarity. True or false
    9·2 answers
  • How old is the pecten gibbus? and how long was it around for?
    9·1 answer
  • What is 60 nanoseconds in standard form?
    6·2 answers
  • The equator is the only line of latitude that is a great circle. T,F?
    5·1 answer
  • Should we clone animals that are going or have gone extinct (in other words bring them back
    9·2 answers
  • Which ONE of the following do you think provides the MOST DIRECT energy for a plant to move and function?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!