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
AVprozaik [17]
3 years ago
12

Ice cubes float in water because they are less

Biology
2 answers:
ziro4ka [17]3 years ago
8 0

Answer: Ice floats because it is less dense than the water. Something denser than water, like a rock, will sink to the bottom. To be able to float, an object must displace fluid with a weight equal to its own weight. The fact that ice floats in water is a bit strange, because most substances are denser when they're solids.

Explanation: bharath ram

sweet-ann [11.9K]3 years ago
4 0
Ice cubes are less dense than water
You might be interested in
Help please........ ​
Aleksandr [31]

Answer:

for

1.structure of nucleotide:

phosphate :

DNA -nucleic acid

RNA- nucleic acid

Monosaccharides:

DNA- deoxyribose sugar.

RNA- ribose sugar.

Nitrogenous base:

DNA-Adenine ,Guanine ,Cytosine,

Thymine.

RNA-Adenine ,Guanine ,Cytosine, uracil.

2. structure of the molecule:

DNA- double stranded

RNA-Single stranded

3. Functions:

DNA-replicates and stores genetic information

RNA-converts the genetic information contained within DNA to a format used to build proteins, and then moves it to ribosomal protein factories.

8 0
2 years ago
What is the image taken from the electron microscope shown in this figure ??​
BartSMP [9]

Answer:

Chloroplast

Explanation:

A is Outer membrane

B is Inner membrane

C is Stroma lamelle

D is Stroma

E is Granum

F is Intermembrane space

5 0
2 years ago
Read 2 more answers
The inclusions shown near the bottom of the palisades sill are pieces of the triassic sandstone that
hram777 [196]
The inclusions shown near the bottom of the palisades sill are pieces of the triassic sandstone that broke off from the surrounding bedrock during the intrusion. The palisades sill is a fine grained porphyritic ductile sill which forms spectacular cliffs and palisades in the Cimarron River canyon. The majority of the Triassic sandstones found in Worcestershire are from the fluvially deposited Sherwood Sandstone Group which outcrops across the center and north of the county.<span />
7 0
3 years ago
Seismologists inge lehamann studied earthquakes. Which layer of earth did she predict to be solid after observing the motion of
arsen [322]

Inner core  was found to be solid after observing the motion of P waves.

Explanation:

Seismologist Inge Lehmann, studied the seismic waves of an earthquake and discovered about inner core in the mantle layer of Earth. She States that there is a boundary of discontinuity between the outer and inner core of Earth.

She studied the travel of secondary and primary waves during an earthquake and how it flows at different shells of Earth's layer which helped her in finding about the inner core of mantle. She observed that the inner core is a solid layer inside the molten layer of outer core

7 0
3 years ago
Explain why it is difficult to keep people who are sick off of planes.
Anarel [89]

Answer:

because the want to reach their destination

5 0
2 years ago
Read 2 more answers
Other questions:
  • You are accidentally stuck with a needle used to administer a medication to a patient with a known history of hepatitis B. You h
    11·1 answer
  • The small pieces of rock plus plant and animal pieces are called?
    6·2 answers
  • What are three solution to the environmental of mesopotamia
    6·1 answer
  • A student is investigating the affect of different salts on melting points. Four patches of ice of equal size are roped off and
    6·2 answers
  • A population of water snakes is found on an island in Lake Erie. Some of the snakes are banded and some are unbanded; banding is
    11·1 answer
  • A dog is trained to sit and shake hands. These traits are most likely. (1 point)
    7·2 answers
  • The American Institute for Cancer Research promotes "The New American Plate," which includes plant-based foods covering ________
    10·1 answer
  • Which of the following is considered a mutagen?
    5·1 answer
  • Which of the following representations is the same molecule as the one below?
    7·2 answers
  • How can an increase in biodiversity lead to an increase in ecosystem stability?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!