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
andrey2020 [161]
3 years ago
13

When scientists analyzed drilling samples from the Glomar Challenger study, which discovery did they make about rocks in relatio

n to a mid-ocean ridge?
ANSWER: A
Biology
1 answer:
Nat2105 [25]3 years ago
4 0

Answer:

When scientists studied patterns in the rocks of the ocean floor, they found more ... Making Models What characteristic of the ocean floor did you observe as you swept ... recorded the magnetic memory of rocks on both sides of a mid-ocean ridge. ... The Glomar Challenger, a drilling ship built in 1968, gathered the samples.

Explanation:

Glomar Challenger: Drillship of the Deep Sea Drilling Project. It was on June 24, 1966, that the Prime Contract between the ... One of the most important discoveries was made during Leg 3. ... After analysis of samples, scientists concluded that the ocean floor is probably no older than 200 million years.

You might be interested in
4. In quiet breathing, a. None of the options is correct b. Inspiration and expiration are both passive processes c. Inspiration
Alina [70]

Answer:

d. Inspiration involves muscular contractions and expiration is passive

Explanation:

Breathing is the process of taking air in and out of the body or more specifically taking oxygen in and moving carbon dioxide out of the body. Our respiration rate is regulated by medulla in brain and alter according to our activities.

Quiet breathing is slow, relaxed breathing that lowers the blood pressure, slows the heart rate beat and calms the mind. It is done while sitting or maintaining a proper posture that require less energy and opposite to deep breathing that done during energetic activities like running.

Diaphragm is the main muscle movement during quiet breathing, which must contract to carry out it because its contraction draw the air to alveoli. So inspiration involves the contraction of muscles but the expiration is passive in quiet breathing. The reason is that due to the relaxed elastic muscles, the lungs and chest wall regain their resting volume according to the functional residual capacity.

8 0
3 years ago
what kind of animal is this? pls i need an answer quick. it’s head is kind of red and it has two dots on each part of it. pls an
docker41 [41]
Just guessing but it looks like a Caterpillar
6 0
3 years ago
Read 2 more answers
What properties do the following have common:<br>A.Solids and liquids<br>B.Liquids and gases​
fenix001 [56]

Explanation:

Liquids and gases are similar in both shape and volume because they both have its shape determined by its surroundings.

Gases, liquids and solids are all made up of atoms, molecules, and/or ions

7 0
2 years ago
What body system do the lungs convert carbon dioxide into oxygen?
zubka84 [21]
It would be the respiratory system

4 0
3 years ago
Most of cellular respiration take place in what
Sveta_85 [38]

the mitochondrion is where it takes place


5 0
3 years ago
Read 2 more answers
Other questions:
  • What gas is up close to one fourth of air surrounding earth
    13·2 answers
  • Which of the following adaptations enables deciduous trees to produce more food?
    14·2 answers
  • The main difference between prokaryotic and eukaryotic cells is that
    11·1 answer
  • micah needs 25 ml. of motor oil to test his combustion engine. Which tool would give him the most precise measurement ​
    8·1 answer
  • Cancer cells undergo _______ division
    14·1 answer
  • What transport method do you think the Golgi apparatus uses to ship packages of proteins out of the cell?
    12·1 answer
  • Collect information about the kind of waste produced in your house daily and how it is disposed off
    5·1 answer
  • Why do you need to take biology in college if your major is Nursing?​ ​
    5·2 answers
  • Explain why plant cells do not "diminish" in overall size when they lose water.
    11·1 answer
  • What would you see if you were standing in the path of totality?.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!