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
Vlad1618 [11]
4 years ago
8

What is the main cause of global convection currents?​

Chemistry
2 answers:
jolli1 [7]4 years ago
7 0

Answer:

The main cause of global convection currents is the uneven heating of the earth by the sun. Hope this helped! :)

netineya [11]4 years ago
6 0

Answer:

trash

Explanation:

global

You might be interested in
How many total atoms are in one molecule of nickel hydroxide, Ni(OH)2?
Aliun [14]
Answer is five atoms
3 0
3 years ago
Read 2 more answers
What temperature kelvin would .97mol of gas be to occupy 26L at 751.2mmHg?
crimeas [40]

Answer: 322.56 Kelvin

Explanation:

Use the Ideal Gas Law

PV=nRT

R is the gas constant

T is the temperature in Kelvins

P is the pressure in atmospheres

V is the volume in liters

n is the number of moles of gas

First, the mm of mercury need to be converted to atmospheres using the conversion factor 1atm = 760 torr.

751.2mmHg (torr) =0.988atm

Now plug everything in

(0.988)(26)=(0.97)(0.0821)T\\T=322.56K

5 0
3 years ago
What was the troposphere
Alexeev081 [22]

Answer:

The lowest region of the atmosphere

6 0
4 years ago
If mass increases and volume stays the same, then density will _________.
Yanka [14]
As size increases<span> or decreases, </span>DENSITY REMAINS THE SAME<span>! As a rule, things that are MORE dense will sink or fall to the bottom of things that are LESS dense (think of oil and water). ... Notice that </span>if<span> you DECREASE the </span>mass<span> of something or</span>INCREASE<span> the </span>volume<span>, the </span>density<span> will be less…</span>
8 0
3 years ago
Read 2 more answers
Calculate the net force on the object below.
Anastaziya [24]

Answer:

first we add the same direction. 12N + 32 N=44N .

then we add the forces. 54 up + 44N down= 10N up

8 0
3 years ago
Other questions:
  • (BEST ANSWERS GET BRAINLIEST) How does the Griffith experiment connect to the Meselson &amp; Stahl experiment? How does this exp
    9·1 answer
  • Suppose you were given a substance and asked to determine whether or not it was a plasma. Write the characteristics you would lo
    14·1 answer
  • What is the volume at stp of 720.0 ml of a gas collected at 20.0 °c and 3.00 atm pressure?
    8·1 answer
  • Asexual reproduction is called: meiosis mitosis neither of the above
    13·1 answer
  • A 1.85 mass % aqueous solution urea (CO(NH2)2)has a density of 1.05 g/mL. Calculate the molality of the solution. Give your answ
    14·1 answer
  • Arrange the following in order of increasing masses of 1 mole of CO32-, PO43-, SO42- Cl- S2- (1)
    15·1 answer
  • A sample of argon has a volume of 1.2 L at STP. If the temperature is increased to 21 c and the pressure is lowered to 0.80 atm,
    6·1 answer
  • The nervous system sends messages to control activities in the body. false true
    11·2 answers
  • What’s the total charge of two nitrogen ions
    13·1 answer
  • Thermal energy circulates through the atmosphere and oceans by the process of convection. Which source of energy drives convecti
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!