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
MA_775_DIABLO [31]
3 years ago
10

What information do fossils provide about plants and animals

Chemistry
1 answer:
8_murik_8 [283]3 years ago
4 0

It provides a history on how plants and animals have changed over time

You might be interested in
Determining what it is you want to know:
Lynna [10]
Am so pro let it goo let it goooo
5 0
2 years ago
Why is aluminium used to make outer covering of aeroplane?
iogann1982 [59]

Answer:

Aluminum is ideal for aircraft manufacture because it's lightweight and strong. Aluminum is roughly a third the weight of steel, allowing an aircraft to carry more weight and or become more fuel efficient. Furthermore, aluminum's high resistance to corrosion ensures the safety of the aircraft and its passengers.

Explanation:

8 0
2 years ago
An alpha particle is equivalent to a _____ nucleus.
astra-53 [7]
Alpha particle is equivalent to B. Helium atom (2 protons, 2 neutrons) 
6 0
3 years ago
Read 2 more answers
What is the mass of and object with a volume of 100 cm3 and a density of 10 g/cm3?
nadezda [96]

Answer:

1000 g

Explanation:

d = m/v

We are given d: 10g/cm3

and v: 100cm3

Plug them into the equation to get 10 = m/100

Then, cross multiply 10x100 to get mass which is: 1000g

4 0
2 years ago
Plzzz help me! I will do anything ;) <br><br> How many molecules are there in 45g of caffeine
babymother [125]

Answer:

45 IS THE ANSWER

Explanation:

MARK AS BRAINLIEST PLSSS

6 0
2 years ago
Other questions:
  • Sulfur dioxide, SO 2 ( g ) , can react with oxygen to produce sulfur trioxide, SO 3 ( g ) , by the reaction 2 SO 2 ( g ) + O 2 (
    11·1 answer
  • Earth’s mantle is a _____.
    15·2 answers
  • When placed in a 100-mL square box, a substance has a spherical shape and has a volume of 50 mL. When placed in a 100-mL circula
    15·2 answers
  • A chemist wants to find Kc for the following reaction at 709 K:2NH3(g) + 3 I2 (g) ----&gt; 6HI(g) + N2(g)
    5·1 answer
  • Find the simple interest on a $22,000 principal, deposited for 4 years at a rate of 4.25%
    5·1 answer
  • How many moles are there in 45.0 grams of sulfuric acid,<br> H2SO4?<br> moles
    8·1 answer
  • For each of the following reactions, identify the missing reactant(s) or products(s) and then balance the resulting equation. No
    9·2 answers
  • What is the coefficient of H2O when the following equation is properly balanced with the smallest set of whole numbers?
    15·2 answers
  • Tanisha is mixing powdered orange drink mix into a cup. She wants to make sure the orange taste is strong, so she adds a lot of
    10·1 answer
  • What is the molar mass of Ca(NO3)2?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!