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
AveGali [126]
3 years ago
8

If swimmers add 1,500 J of thermal energy to the pool and the surrounding air adds 2,500 J of thermal energy what is the total c

hange in energy
Biology
1 answer:
slamgirl [31]3 years ago
3 0

Answer:4,000 J

Explanation:

--JUST DID ON APEX--

You might be interested in
Can there be rainbow fish
pantera1 [17]

Answer:

Yes, Rainbow Trout

Explanation:

5 0
2 years ago
Read 2 more answers
You have isolated a gram-positive rod. What should you do next? A) Gram stain B) Lactose fermentation C) Endospore stain D) Flag
aleksklad [387]
Gram stain is correct answer
4 0
3 years ago
How was technology influential in Rutherford's experiment?
hodyreva [135]

Answer:

Rutherford overturned Thomson's model in 1911 with his well-known gold foil experiment in which he demonstrated that the atom has a tiny and heavy nucleus. Rutherford designed an experiment to use the alpha particles emitted by a radioactive element as probes to the unseen world of atomic structure.

Explanation:

Hope it helps

7 0
3 years ago
Which of the following characteristics of plants is absent in their closest relatives, the charophyte algae?
Phoenix [80]

Answer: d. alternation of multicellular generations

Explanation:

The gametophytic as well as the sporophytic generations are alternative in the life cycle of the multicellular plants. This can be seen among the land plants. This feature cannot be seen in the algal species as they are unicellular in nature. Thus cannot be seen in the relatives of charophyta algae.

3 0
3 years ago
Which is a roll of helpful bacteria
Anvisha [2.4K]

Answer:

attach an image or smthng pls

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • A major volcanic belt known as the ______ circles the Pacific Ocean.
    9·1 answer
  • If someone did not meet the recommended intake of fat-soluble vitamins for one day, you would tell him to
    9·1 answer
  • The muscle belly of which of these muscles insert into the iliotibial (it) band?
    5·2 answers
  • An extreme disturbance happens in an ecosystem. How does an ecosystem change as succession happens after this disturbance?
    15·1 answer
  • Is it cold when there is land breeze?
    5·1 answer
  • What element has 81 protons in the nuclei of its atoms
    9·2 answers
  • I have a question for a graphing homework, "A study is being done on the amount of water needed to grow plants. Five small garde
    8·1 answer
  • Suppose that a batch of controlled-release pills intended to be taken every 12 hours were accidentally manufactured without thei
    11·1 answer
  • Which of the following demonstrates an organ providing a force?
    11·1 answer
  • Lightly place your fingers on your wrist or neck and try to find your pulse. Count your pulse for 10 seconds and then multiply t
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!