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
Yuki888 [10]
3 years ago
10

Which of the following provides the most evidence for the theory of plate tectonics?

Chemistry
1 answer:
zhenek [66]3 years ago
5 0

Answer:

i dunno

Explanation:

m xlaklXMLXL

You might be interested in
The reaction you actually perform in this experiment has some complexity in the mechanism (Solomons p904), but you can analyze a
kompoz [17]

Answer:

Explanation:

Attach is the solution

5 0
4 years ago
Why does galium melt
levacccp [35]

Answer:

Like most other metals, Gallium is solid at room temperature (or liquid if it is too hot in your room). But, if it is held [in hands] for long enough, it melts in your hands, and doesn't poison you like Mercury would. This is because of its unusually low melting point of (~29 degree Centigrade).

- It melts once it reaches its melting point.

:)

7 0
3 years ago
The proportion of dissolved substances in seawater is usually expressed in
omeli [17]

B. Parts per thousand.

5 0
3 years ago
Why is it important to heat analytical reagents and store them in a dessicated atmosphere before use?
schepotkina [342]

Explanation:

In normal atmosphere, analytical reagents may absorb water molecules that may affect the results of chemical reactions. So, in order to get accurate results from these analytical regents, they must be stored in a dessicated atmosphere or heated before being used so that the water molecules must dry away.

5 0
3 years ago
What powdery mineral is a health hazard when airborne?
Goshia [24]

Answer:

Mineral dusts are solid particles, that may become airborne depending upon their origin and the surrounding physical conditions. Lead is potential poison. It is obtained from the earth crust. The lead poisoning is a popular occupational hazard. The lead in air, when taken by the human body through respiration is responsible to cause anemia, weakness and kidney and brain damage, labored breathing and lung diseases.


7 0
3 years ago
Other questions:
  • Which of these molecules are polar? check all that apply. co2 so2 ch2cl2 pcl3?
    7·2 answers
  • Which statement about scientific consensus is true?
    15·2 answers
  • A student determines the acetic acid concentration of a sample of distilled vinegar by titration of 25.00 ml of the vinegar with
    8·1 answer
  • Proteins are built from lots of ________
    15·1 answer
  • How many total atoms are in 0.280 g of P2O5
    14·2 answers
  • MENTION THE NAME OF GAS FORMED WHEN CHALK PIECES ARE
    7·1 answer
  • Whose “atom” is pictured here
    13·2 answers
  • Which would be considered a substance? Element, Compound, Mixture.
    14·1 answer
  • An isotope with a high value of n/z will tend to decay through? a. α decay. b. β decay. c. positron decay. d. electron capture.
    9·1 answer
  • Why does nitric oxide (no) act as a paracrine signal that affects only neighboring cells?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!