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
podryga [215]
3 years ago
15

Throughout the reflection, make sure you have a copy of the Student Guide and your data tables. Complete the paragraph by using

the drop-down menus. In this lab, you determined the relative ages of rock layers using the principles of relative dating. The says that a rock layer found closer to Earth’s surface is a rock layer that is deeper in Earth’s surface. The states that intrusions are the rock layer they cut across. You also determined the absolute ages of rock layers using a . The data you gathered helped you identify an unknown fossil.
Biology
2 answers:
Pavel [41]3 years ago
7 0

Answer:

basically:

1. B

2.C

3. C

4. C

5. B

Explanation:

solong [7]3 years ago
3 0

Answer:

Throughout the reflection, make sure you have a copy of the Student Guide and your data tables. Complete the paragraph by using the drop-down menus.

In this lab, you determined the relative ages of rock layers using the principles of relative dating. The  

✔ law of superposition

says that a rock layer found closer to Earth’s surface is  

✔ younger than

a rock layer that is deeper in Earth’s surface. The  

✔ principle of cross-cutting relationships

states that intrusions are  

✔ younger than

the rock layer they cut across. You also determined the absolute ages of rock layers using a  

✔ mass spectrometer

. The data you gathered helped you identify an unknown fossil.

Explanation:

the checked ones are the right answers

You might be interested in
Using the images or terms, describe how parts of a cell interact to export proteins.
tino4ka555 [31]
A protein is a large sequence of amino acid that was translated in ribosomes (or rough endoplasmic reticulum) from a mRNA that was transcribed in the nucleus from DNA.
If the protein has an extracellular function (like immunoglobulin) if should be exocytosed from the cell. 
The protein in the cell is driven to the membrane into vesicles that have a specific receptor, which allows, while in contact with the inner side of the cell membrane to open it and let the protein being transported in the extracellular medium.

8 0
3 years ago
On the Galapagos Islands, Darwin observed tortoises with domed and saddle-shaped shells. How did Darwin's observations of these
photoshop1234 [79]

Answer:

The correct answer would be C.  The tortoises provided evidence that different species have adaptations suited to their particular environments.

Darwin observed that how different environment on different island lead to the development of different species as a result of adaptations and natural selection.

For example, tortoise inhabiting well-watered islands which used to have short and cropped vegetation had developed a dome-shaped shell.  

In contrast, the tortoise inhabiting the arid islands had developed saddle-shaped shells. It is because they needed to stretch their necks in order to reach branches of cactus and other vegetation available in the area.  

Consequently, they developed long necks and high peak to the front edges of their shells. It made it possible for them to stretch their heads vertically.

7 0
3 years ago
Read 2 more answers
Please Help.. Brainliest!!
mojhsa [17]

.Answer:

1. s-waves

2.  s-waves

3. p-waves

4.  p-waves

5.surface waves

Explanation:

  • A<em> </em><u><em>P-wave</em></u> is one of the two main types of elastic body waves, called seismic waves in seismology. P-waves travel faster than other seismic waves and hence are the first signal from an earthquake to arrive at any affected location or at a seismograph. P-waves may be transmitted through gases, liquids, or solids.
  • a <u><em>surface wave</em></u><em> </em>is a mechanical wave that propagates along the interface between differing media. A common example is gravity waves along the surface of liquids, such as ocean waves. Gravity waves can also occur within liquids, at the interface between two fluids with different densities
  • <u><em>S-waves</em></u>, secondary waves, or shear waves (sometimes called an elastic S-wave) are a type of elastic wave and are one of the two main types of elastic body waves, so named because they move through the body of an object, unlike surface waves.

<em>Hope it helps answer the question!</em>

8 0
3 years ago
An increase in which gas would cause the most greenhouse warming of earth’s atmosphere
Pani-rosa [81]

Answer:Carbon dioxide accounts for most of the nation's emissions and most of the increase since 1990. Transportation is the largest source of greenhouse gas emissions in the United States, followed by electricity generation.

Explanation:

4 0
2 years ago
What will happen if external factors affect cell division in a group of cells placed in a culture dish? A) Anchorage dependence
irakobra [83]

Answer:

option B is correct

Explanation:

the effect of external physical factor on cell division is clearly seen on in density dependent inhibition( a phenomenon in which crowded cell  stop dividing)

6 0
3 years ago
Other questions:
  • Describe the importance of water being a polar molecule.
    7·1 answer
  • Your biceps muscle is attached with tendons to the top of your humerus and to the end of your radius, near your elbow. What woul
    6·2 answers
  • PLEASEEE HELLPPPPPpppppp
    12·1 answer
  • How did the lab activities help you answer the lesson
    13·1 answer
  • Scientists estimate that 200 non-native organisms have been introduced into Chesapeake Bay. Which of these statements is not tru
    7·2 answers
  • I PROMISE TO GIVE BRAINLIEST!!!!! PLEASE HELP MY EXAM IS TIMED!!!! have a great day (:
    9·2 answers
  • Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
    11·1 answer
  • Students are growing plants in pots on the windowsill of
    10·1 answer
  • Carbon is found in all known forms of life.which statement best describes why carbon
    6·1 answer
  • (look at attached picture) What mechanism of evolution is this an example of? ? ht O Natural Selection Gene Flow O Mutation Gene
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!