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
Oduvanchick [21]
3 years ago
5

When moving upward on an energy pyramid from one level to the next, what happens to the usable energy in an ecosystem?

Social Studies
2 answers:
iragen [17]3 years ago
7 0
The energy decreases by 90%
Andrei [34K]3 years ago
3 0

The right answer is “It decreases by 10%”. The amount of energy at each trophic level decreases as it moves over an ecosystem. Just 10 percent of the energy at any trophic level is relocated to the next one; the rest is lost mostly because metabolic processes like heat. Energy pyramids help to understand the trophic structure of an ecosystem: the number of consumer trophic levels that can be maintained is dependent on the magnitude and energy fertility of the producer level.

You might be interested in
PLEASE HELP ME!! I ONLY HAVE A LIMITED AMOUNT OF TIME!!!
inna [77]

Answer:

True

Explanation:

3 0
3 years ago
Read 2 more answers
The range consists exclusively of one or more isolated values. it can be described as:____.
3241004551 [841]

The range consists exclusively of one or more isolated values. it can be described as "intervals."

<h3>What is intervals?</h3>

An interval is a range of numbers that includes all of the real numbers that exist between two given numbers.

Some key points related to intervals are-

  • You may recognize, real numbers can be pretty much any number: 4.26, 17, √7, -0.257, π, etc.
  • When the meteorologist predicted that there might be at least 3 inches of snow but no more than 8 inches, he characterized the snowfall amount in intervals!
  • Inequalities, a numeric line, or interval notation can all be used to write intervals!
  • There are special methods to indicate whether or not the given two numbers, recognized as endpoints, are within the interval.
  • Math inequalities are represented by the symbols less than, less than or equal to, greater than, & greater than or equal to.

To know more about the intervals, here

brainly.com/question/1503051

#SPJ4

4 0
2 years ago
What best represents the trend of party polarization over the past three decades?
nadya68 [22]

"Each congressional party has become more homogeneous, and the distance between parties has increased." This represents the trend of party polarization over the past three decades.

Political party polarization refers to cases in which an individual's stance on a given policy or issue is strictly defined by their identification with a particular political party.

The reasons for the rise in party polarization include political parties, redistricting, the public's political ideology, and the role mass media in spreading the information.

The congressional party are creating programs and policies that shape public opinions. Once the political party win the elections, they form the government and its policies are implemented.

Hence, over the past three decades, each congressional party has become more homogeneous, and the distance between parties has increased. This includes the expanding number of candidates in the party.

To learn more about the party polarization here:

brainly.com/question/11319360

#SPJ4

3 0
2 years ago
Regarding theories of intelligence, Charles Spearman believed that ______ was (were) most important and Thurstone believed that
lora16 [44]

Answer:

Spearman believed that people who are intelligent in maths are usually not intelligent in verbal skills

While Thurstone believed that people who are intelligent in one Areas are usually intelligent in all areas.

Explanation:

My believe aligns with Spearman in that people who are intelligent with mathematics are usually not intelligent with verbal skills, mathematical skill involved being analytical , manipulative and while verbal skill deals with how you approach words, comprehend meanings. So one might be very analytical with very good approach to problem solving but might not be really good at putting words together and making substantial meaning out of it.

3 0
3 years ago
Read 2 more answers
you are driving a 30 foot bus on a highway, the road is dry and visibility is good, the distance between you and the vehicle ahe
svet-max [94.6K]

Answer:

Four(4) seconds.

Explanation:

<u>Under normal driving conditions, in a clear weather with good visibility and dry roads</u>, a driver driving a normal sized vehicle is advised to stay at least two seconds behind the vehicle in front.

However for a 30 foot bus which is heavier than a normal sized vehicle, and takes longer to come to a stop when the brakes are applied, <u>the driver is advised to stay at least four seconds behind the vehicle in front.</u>

7 0
4 years ago
Other questions:
  • A therapist who nonjudgmentally accepts and values a client even when aware of the client's personal failings most clearly demon
    6·1 answer
  • A work by a famous painter would be considered an asset because it:
    10·1 answer
  • "Do citizens have the right to protest a law they feel is an injustice?"
    12·2 answers
  • Children of _______ have less stereotyped views of men and women.
    10·1 answer
  • School-age friends __________.A) usually break up their friendship within monthsB) are usually opposite from one another in pers
    8·1 answer
  • 11) The Espionage Act (1917) and Sedition Act (1918) were both
    15·2 answers
  • What was most likely the reason that ziggurats were tall?
    7·2 answers
  • Which is a detailed description of a person's life and psychological problems?
    15·1 answer
  • Suppose that a local government is considering a construction project that will cost tax payers a large amount of money. Residen
    6·1 answer
  • What two things were said about Jesus by the Judean people?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!