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
Law Incorporation [45]
3 years ago
13

When glaciers are growing larger, the concentration of the heavier oxygen isotope in sea water increases?

Chemistry
2 answers:
Dmitry_Shevchenko [17]3 years ago
7 0

Answer: TRUE

Explanation: Oxygen has two isotopes namely, ¹⁶O (being the lighter oxygen) and ¹⁸O (being the heavier oxygen). Both this isotopes plays a significant role.

The water-ice that accumulates at the glaciated region are derived from the seas and oceans. The ocean and sea water when heated, gets vaporized and rises up, being rich in ¹⁶O, whereas the ¹⁸O, being the heavier isotope does not get vaporize and so it remains in the oceans.

This lighter oxygen isotopes ¹⁶O are then carried to the atmosphere which subsequently falls back as snow in the glacial covered region and consecutively forms ice undergoing compaction.

This, is the reason why ¹⁶O are rich in the glaciated region, whereas the ocean waters are rich in ¹⁸O.

Thus, the above given statement is true, i.e when glaciers become large in size and quantity, then the concentration of heavier oxygen isotope also increases in the ocean and sea water.

Hatshy [7]3 years ago
6 0
Answer : Yes, The heavier oxygen isotope in sea water is increasing as the result of growing of larger glaciers.

The global warming of the climate which is also called as global warming is helping to increase the isotopic oxygen in the ocean and sea waters. When glaciers are growing they have comparatively less isotopic oxygen but this proportion changes with the temperature.
You might be interested in
Is coffee a mixture or compound
melamori03 [73]
Coffee is a mixture because it is a mixture of many compounds
5 0
3 years ago
Read 2 more answers
Why the copper is able to replace the silver, but the reverse reaction will not result in a replacement reaction?
PSYCHO15rus [73]

Answer:

Copper is more reactive and higher in the activity series

Explanation:

Copper is able to replace the silver in a replacement reaction because it is more reactive and higher in the activity series.

Substances or ions that are higher in the activity series are typically more reactive than those ones below them.

In like manner, they are able to replace the lowers ones in a chemical reaction due to their higher reactivity potential.

A less reactive element and a lower one in the activity series cannot displace a higher one in the series.

7 0
3 years ago
Danielle is designing a system to help race cars slow safely and rapidly at her local racetrack. The racetrack is a straight, 1,
xeze [42]

Answer:

The answer is C

Explanation:

She should make the parachutes smaller in order to decrease the drag forces on the car and bring it to a stop 400 meters after crossing the finish line.

3 0
2 years ago
Organisms are more closely related to the species that they share the most DNA with
Aleonysh [2.5K]

Answer:

True

Explanation:

3 0
3 years ago
If you used .010 moles of baking soda, what mass of carbon dioxide should be produced?
abruzzese [7]

Answer:

d

Explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Treatment of gamma-pyran with the hydride (h-) acceptor triphenylmethyl perchlorate gives triphenylmethane and the perchlorate s
    8·1 answer
  • Which equation represents a double replacement reaction
    7·2 answers
  • What are the major products when glucose is broken down in glycolysis?
    13·1 answer
  • Calculate OH- given H3 O+ = 1.40 *10^-4 M
    8·1 answer
  • Imagine you are given a mystery element. It is , however a discovered and known element . You may perform a maximum of two obser
    8·1 answer
  • Determine if the following compounds will be soluble or insoluble in water?
    10·1 answer
  • Select correct examples of linear molecules for five electron groups. Select correct examples of linear molecules for five elect
    6·1 answer
  • Lab report for physical and chemical changes??!
    13·1 answer
  • Heating a substance____the speed at which molecules move
    15·2 answers
  • Formula to calculate Speed of election​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!