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
Juliette [100K]
3 years ago
13

Identify the index fossil

Chemistry
1 answer:
Zina [86]3 years ago
5 0
It’s outcrop 3 and it’s the shark tooth because teeth help date fossils the best
You might be interested in
Solid strontium chromate, SrCrO4, dissolves into its respective ions at 25°C. Suppose that in a particular solution,
user100 [1]

Answer:

I think it's d but I'm not positive

5 0
3 years ago
Read 2 more answers
Name the unit being abbreviated in each measurement (spelling counts). Only write the name of the unit, do not include the numbe
givi [52]

Answer:

Litre (L) , Centimetre (cm) , Kilogram (Kg), Seconds (s) and Kelvin (K)

Explanation:

The units are used for the following measurement;

Litre = Volume

Centimetre = Length

Kilogram = Mass

Seconds = Time

Kelvin = Temperature

5 0
3 years ago
which term is used when sugar is completely dissolved in water                                                                 
GaryK [48]
The term which is used is homogeneous.
when sugar is completely dissolved in the water, the mixture or solution homogeneous, both in same phase and same uniform texture that is liquid.
There two types of mixtures are heterogeneous and homogeneous in different phases.
If sugar is not completely dissolved in water and you see the crystals of sugar in water, then the solution will be heterogeneous.
3 0
4 years ago
The Kelvin scale is based on the concept of absolute zero.explain the concept
allsm [11]

Answer:Absolute zero is the lowest possible temperature where nothing could be colder and no heat energy remains in a substance. ... By international agreement, absolute zero is defined as precisely; 0 K on the Kelvin scale, which is a thermodynamic (absolute) temperature scale; and –273.15 degrees Celsius on the Celsius scale.

Explanation:

6 0
3 years ago
If the rock has a mass of 250.8 grams, what is its density?
cluponka [151]
To know the density you also need to know the volume of the rock.
4 0
3 years ago
Other questions:
  • there are two parts of photosynthesis- the light reactions and the dark reactions. what is the end product of the dark reactions
    7·2 answers
  • How may moles are in 145.54 g of SIO2
    14·1 answer
  • Which of the following correctly describes what happens to the kinetic energy of water when it changes from steam to a liquid? T
    11·1 answer
  • Number of representative particles in 3 moles Sn
    13·1 answer
  • Two solid samples each contain sulfur, oxygen, and sodium, only. These samples have the same color, melting point, density, and
    10·1 answer
  • What is the significance of metalloids in the periodic table?
    9·1 answer
  • How many moles are in 1.2x10^3 grams of ammonia, NH3?
    12·1 answer
  • Diseases can spread rapidly in cities. If a disease kills many people in a city but fewer in a rural area, this is an example of
    14·1 answer
  • What is physiography ? ​
    13·1 answer
  • PLEASE HELP ME ASAP
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!