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
exis [7]
3 years ago
9

describe 2 observation of water that provide evidence that water molecules are attracted to one another

Biology
1 answer:
boyakko [2]3 years ago
8 0

Answer:

water is polarized

(like attracts like)

seen in meniscus

Explanation:

You might be interested in
Briefly summarize the steps of the six natural cycles of Earth. 1. rock cycle: 2. tectonic cycle: 3. water cycle: 4. carbon cycl
Softa [21]
The Rock Cycle is a group of changes. Igneous rock can change into sedimentary rock or into metamorphic rock. Sedimentary rock can change into metamorphic rock or into igneous rock. ... Or, igneous rock can form above ground, where the magma cools quickly.

The Tectonic Cycle is the process in which tectonic plates are created at rift zones where molten material pushes plates apart and destroyed at subduction zones as oceanic plates descend into the mantle. But only oceanic plates are subducted.

The sun, which drives the water cycle, heats water in the oceans. Some of it evaporates as vapor into the air. Ice and snow can sublimate directly into water vapor. ... Most precipitation falls back into the oceans or onto land, where, due to gravity, the precipitation flows over the ground as surface runoff.

The carbon cycle is the process in which carbon travels from the atmosphere into organisms and the Earth and then back into the atmosphere. Plants take carbon dioxide from the air and use it to make food. Animals then eat the food and carbon is stored in their bodies or released as CO2 through respiration


The nitrogen cycle involves three major steps: nitrogen fixation, nitrification, and denitrification. It is a cycle within the biosphere which involves the atmosphere, hydrosphere, and lithosphere. ... Instead, they depend on a process known as nitrogen fixation.

Phosphorus moves in a cycle through rocks, water, soil and sediments and organisms. Over time, rain and weathering cause rocks to release phosphate ions and other minerals. This inorganic phosphate is then distributed in soils and water. Plants take up inorganic phosphate from the soil.
5 0
3 years ago
كم عدد كريات الدم الحمراء​
Tasya [4]

Answer:

I dont speak arabic

Explanation:

3 0
2 years ago
Read 2 more answers
All proteins are made up of amino acids and have many, many functions in a cell.
lubasha [3.4K]

Answer:

The gene, or sequence of DNA, ultimately determines the unique sequence of amino acids in each peptide chain. A change in nucleotide sequence of the gene's coding region may lead to a different amino acid being added to the growing polypeptide chain, causing a change in protein structure and therefore function.

6 0
3 years ago
What stood atop a covered chemical waste dump at Love Canal, New York?
Dafna1 [17]
<h2><u>Answer:</u></h2>

Love Canal. In 1978, Love Canal situated close Niagara Falls in upstate New York, was a pleasant small average workers enclave with many houses and a school. It coincidentally sat on 21,000 tons of lethal modern waste that had been covered underground during the 1940s and '50s by a neighborhood company.

The waterway families didn't realize that they were being presented to harmful synthetic substances, nor were they mindful that concoction squanders were being dumped in our streams, soil, and air. Love Canal stirred a network to the disagreeableness and appalling acknowledgment of how lethal squanders influence our lives, and pulverize our condition.

3 0
3 years ago
Read 2 more answers
How does volcanic ash in Earth’s atmosphere affect solar radiation?
natima [27]

Answer: It increases the amount of solar radiation that is reflected into space. It increases the amount of solar radiation that is absorbed by oceans and lakes

(hope it helps)

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • mount saint helens erupted several times between may and august 1980 what lesson did the eruptions teach scientists
    6·1 answer
  • As an infant, the ability to produce antibodies is
    11·2 answers
  • Who else is tired ....... moood
    5·2 answers
  • Causas sobre la contaminacion acústica
    15·1 answer
  • What is it Non-Mendelian Inheritance
    14·1 answer
  • Describe at least two costs and two benefits of wind farms
    6·1 answer
  • Which of the following is not a carbon sink?
    15·1 answer
  • Need help pls⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ​
    6·1 answer
  • 1. Lines on a global map running parallel to the equator are lines of
    7·2 answers
  • Where are the tectonic plates located on Earth?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!