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
Morgarella [4.7K]
3 years ago
10

Karen knows that trees use energy from the sun to make food. she wants to plant several trees in her backyard, but she is worrie

d that she will use up the sun's energy. is karen correct?
Biology
2 answers:
melisa1 [442]3 years ago
7 0

Karen is NOT correct. This is because the sun's energy is a renewable resource. This means that its  use is sustainable hence it is a substance of economic value that can be replaced or replenished in the same or less amount of time as it takes to draw the supply down. Though the sun is a finite resource,  it cannot be depleted within human timescale.






Musya8 [376]3 years ago
7 0

Answer:

Technically, she is! However the sun has so much energy that Karen won’t have to worry about using up ALL of the energy because the sun has so much to last for millions of years. She will be perfectly fine. :)

Explanation:

hope this helps

You might be interested in
If a moving object loses mass, how can it keep its momentum constant?
Hitman42 [59]

If a moving object loses mass, how can it keep its momentum constant?

A. by speeding up

8 0
3 years ago
A scientist has been working for 15 years to develop a new type of plastic material, but she has not yet been successful. Which
Marianna [84]
The biggest reason for that her work is a success is because new ideas often develop from unsuccessful experimentation.
The scientific process not only relies on proper experimental methods and determination, but it also is dependent on the failures of the experiments of scientists. When experiments fail, other scientists obtain a guideline of what to do and what not do. This improves their own experiments and helps them move forward.
4 0
2 years ago
Read 2 more answers
Someone who requires 1/3 of the normal dose of a drug to get a normal response, may be __?__
zloy xaker [14]
They would most likely be a poor metabolizer so D.
3 0
3 years ago
Identical twins Brody and Brady both demonstrate high levels of Agreeableness and Openness, compared to their fraternal twin fri
seropon [69]

Answer: a) genetic

b) environmental

Explanation:

Phenotype is a function of genotype and environment

P=G+E

Where P= phenotype

G=Genotype

E=Environment

The phenotype of an individual i.e what is seen or expressed is a product of the gene he or she carries and the environment they occupy.

Gene is the genetic makeup of an individual.

The Identical and fraternal twin are products of their gene and the environment such as uterine environment, parenting style they grow, Identical twins have 100% of identical genes while fraternal twin have 50% gene in common

Hence, the difference is a function of their genetic makeup and the environment they grow.

Culture and evolution can also be regarded as part of the environment.

7 0
3 years ago
The ordinary light microscope is called a bright-field microscope because _____.
coldgirl [10]
It's called that because it employs visible light to detect small objects.
3 0
3 years ago
Read 2 more answers
Other questions:
  • 8. Which of the following type of colors gives a sense of
    5·1 answer
  • How would you describe the delegates to Philadelphia convention? What prominent political leaders attended?
    10·1 answer
  • A dog experiencing a high level of fear will usually exhibit
    11·1 answer
  • Systemic anatomy considers the structure of major __________, whereas surface anatomy refers to the study of __________.
    12·1 answer
  • The endosymbiotic theory suggests that a prokaryotic cell ate another prokaryote, giving rise to eukaryotes.
    12·1 answer
  • 11. Which of the following seafood that is easily become dry when cooked
    8·1 answer
  • How was Cell Theory created?”
    10·1 answer
  • Which of the following stages of photosynthesis involves carbon fixation, reduction reactions, and the ribulose 1,5-bisphosphate
    10·2 answers
  • I NEEEEDDD HELPPP PLZZ
    12·1 answer
  • Are the predominant organic macromolecules in cells and are responsible for their structure, behavior, and unique qualities?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!