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
Maksim231197 [3]
3 years ago
10

When water in a lake freezes, the ice that forms floats on top of any water that is still liquid. Why does the ice float?

Biology
2 answers:
Luba_88 [7]3 years ago
6 0

Answer:

A. Ice is less dense than liquid water, so it floats.

Explanation:

In fact, ice is around 9 percent less dense than water. As the water gets thicker, the lighter ice moves, allowing the ice to rise to the surface.

xeze [42]3 years ago
4 0

Answer:

A.

Explanation:

You might be interested in
The potato placed in vinegar produced _________.
anastassius [24]

Answer:

Most living tissue contains catalase. We can use potatoes to help see catalase work because bubbles of oxygen form when we put potatoes into hydrogen peroxide.

Explanation:

As catalase decomposes hydrogen peroxide into water and oxygen gas, bubbles of oxygen collect on the disk. When the density of the combined paper/enzyme/O2 is less than the solution the disc will rise to the surface.

3 0
3 years ago
Suppose humans accidentally introduced a non-native species to a can of warriors bird to the region if these birds feeder school
jekas [21]
This would negatively impact the native bird species and the fish population as well as any other underwater species such as smaller fish and algae as they may have overgrowth and could even become an invasive native species over time because the food chain would be disrupted. The native bird species wouldn’t have much food supply and would either die off or migrate to another place, and the feeder schools of fish (large fish) would probably also eventually die off because they would be over dominated with multiple species feeding off of them. The natural food chain already established would be disrupted.
8 0
2 years ago
Anthony is studying decent in a tribe in Africa he observed that in the tribe the children inherit land through their father’s s
ira [324]
  • <em><u>Answer:</u></em>
  • <em><u>Answer:im so sorry I need points</u></em>
  • <em><u>Answer:im so sorry I need points[tex]\blue{\rule{40pt}{900000pt}}[/tex]</u></em>
  • <em><u>Answer:im so sorry I need points[tex]\blue{\rule{40pt}{900000pt}}[/tex]sorry I really need points</u></em>
  • <em><u>Answer:im so sorry I need points[tex]\blue{\rule{40pt}{900000pt}}[/tex]sorry I really need points[tex]\blue{\rule{40pt}{900000pt}}[/tex]</u></em>
  • <em><u>Answer:im so sorry I need points[tex]\blue{\rule{40pt}{900000pt}}[/tex]sorry I really need points[tex]\blue{\rule{40pt}{900000pt}}[/tex]sorry</u></em>

6 0
3 years ago
Read 2 more answers
1.______ from the sun is transferred to_____ surface. some of that energy is then _____
Roman55 [17]

Answer:

This is going by the number of blanks there are from the beginning

1.Energy

2. Earths

3. Transferred

4.equator

5.sun

6.causes

7.effect

Please give me Brainliest!

4 0
3 years ago
Choose the answer.
IRINA_888 [86]

Answer:

B

Explanation:

When a Physician writes orders as ad lib, this means that the patient that the order is written for can have as much as they desire of the specific item that the Physician specifies in the order.

4 0
3 years ago
Other questions:
  • Which biome has trees that shed their leaves as part of its climax flora?
    7·2 answers
  • A researcher would most likely employ an _______ in order to see which areas of the brain show the most activity while listening
    8·1 answer
  • Which of these actions should a city with a growing population take to address air pollution?
    15·2 answers
  • Look at the drawing below. Explain whether you would expect Jack, Sam or the signpost to
    5·2 answers
  • When doctors hear the details of an autopsy and then learn of the deceased person's diagnosis, they often believe that they coul
    13·2 answers
  • What other three things do Volvox also likely lack?
    7·1 answer
  • H2 + O2 → H2O
    10·1 answer
  • Explain the conditions under which the body would concentrate or dilute urine.
    14·1 answer
  • Formas de disminuir la agresividad en gallos reproductores
    6·1 answer
  • WILL MARK BRAINLIEST FOR CORRECT ANSWER !!! Phases of Mitosis
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!