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
gayaneshka [121]
2 years ago
6

What are 5 of the critical events in evolution that occurred in the Paleozoic era?!!

Chemistry
1 answer:
soldi70 [24.7K]2 years ago
5 0

Answer:

Cambrian, Ordovician, Silurian, Devonian, Carboniferous, and Permian

Explanation:

These all occurred in the paleozoic Era I hope you do great good luck <3

You might be interested in
PLEASE HELP!! :')
hichkok12 [17]

box cooker: I'd cook something small like a chicken since it takes longer to cook things with a box cooker (3 hours oh lord)

Parabolic cooker: I would cook something like hot dogs or steak since it's great for grilling at high temperatures

Concentrator cooker: same answer for the parabolic cooker since they are kind of the same thing, they cook fast :)

3 0
3 years ago
What is the symbol for the most common isotope of tin
erastovalidia [21]

Answer Sn

Explanation:

The symbol "Sn" comes from the Latin word for tin, "stannum." Tin has ten stable isotopes. This is the most stable isotopes of all the elements. The most abundant isotope is tin-120.

3 0
3 years ago
Read 2 more answers
The energy needed to create bonds between two hydrogen molecules is measured in units called __________
igomit [66]
This is called bond energy, or bond enthalpy, and is measured in units of kilojoules per mole (kJ/mol).
5 0
3 years ago
I am lost someone help me!!
Slav-nsk [51]

Try tissue

Explanation:

7 0
2 years ago
Read 2 more answers
How are scented candles made?
marysya [2.9K]

Answer:

The aroma from a lighted scented candle is released through the evaporation of the fragrance from the hot wax pool and from the solid candle itself. Like unscented candles, properly-formulated scented candles will primarily produce water vapor and carbon dioxide when burned

Explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • How many grams are in 5.66 mol of caco3?
    6·2 answers
  • Which indicator would be the best to use for a titration between 0.20 m hi with 0.10 m ba(oh)2? you will probably need to consul
    5·2 answers
  • Consider the dissolution of 1.50 grams of salt XY in 75.0 mL of water within a calorimeter. The temperature of the water decreas
    9·1 answer
  • Describe the structure of a soap
    10·1 answer
  • I NEED HELP PLEASE, THANKS SO MUCH! :)
    11·1 answer
  • HELPPPPPP PLZZZz i'll mark brainliest! Infrared (IR) and ultraviolet (UV) light. But above 29°C, the coating on the glass underg
    8·1 answer
  • What information is given on a material safety data sheet?
    7·1 answer
  • Which wave has the longest wavelength ?Shortest?
    10·2 answers
  • How many atoms are in 3.5 moles of arsenic atoms?
    12·1 answer
  • The remnants of an ancient fire in a cave in Peru showed a decay rate of 8.0 counts per minute per gram of carbon. Assuming that
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!