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
Levart [38]
3 years ago
13

I will give u brainliest if u are right Which statement describes a question that can be answered by a scientific

Biology
1 answer:
rjkz [21]3 years ago
4 0

Answer:

A.

Explanation:

This is true because scientific investigation is that of experimenting and collecting data to create an analysis and conclusion. The only way to answer a question with scientific investigation is by gathering data during and experiment. A scientist's opinion is not data, but a thought that is not solid and can change. It is not always backed up by facts. Measurements must be taken when you answer a scientific question with data.  This is why A is the correct answer. hope this helped

You might be interested in
The period of time when a cell grows and copies its dna is called
Zigmanuir [339]
I believe it is DNA replication
6 0
3 years ago
Which statement describe characteristics of contour lines?
valina [46]

The characteristics of contour lines are:

1. A closed curve shaped contour line;

2. Contour lines are always perpendicular to the flow of water that flows on the surface of the land;

3. Contour lines are always horizontal, not branched, and do not intersect;

4. Contour lines will not be seen if it passes through a building;

5. Contour lines are only designated at a certain height angle;

Explanation:

Contour lines or called tranches, high lines, or horizontal high lines, are imaginary lines in an area or area on the map that connects and shows several points on the map that have the same height. This line further shows the movement or development of the ups and downs of a state of land.

For example, a contour line is indicated by the number + 25 meters, meaning this contour line connects points that have the same elevation angle or height + 25 meters to a certain elevation or height angle.

Learn More:

1. Contour Lines  brainly.com/question/8059662

2. Characteristics of contour lines brainly.com/question/13985835#

Details:

Grade: Middle School

Subject: Biology

Keyword: Contour Lines

8 0
3 years ago
Read 2 more answers
The inside of the blastula is called __
Jobisdone [24]
I think a blastomere
4 0
3 years ago
What accounts for water's properties of adhesion and cohesion
DIA [1.3K]
The adhesion and cohesion of water is a result of water's ability to form hydrogen bonds. The way a water molecule is organized has one side of the molecule having a slight positive charge, while the other has a slight negative charge. The slight negative and positives are attracted to each other, making the water sticky in  a sense, or more technically adhesive and cohesive.
5 0
3 years ago
Read 2 more answers
A vaccination to prevent a viral infection by "tricking" the body to build antibodies is an example of what?
AleksandrR [38]

Answer: making the body produce anti bodies

Explanation: that’s just what the body does.

7 0
3 years ago
Read 2 more answers
Other questions:
  • The nucleus is surrounded by a semipermeable membrane. What would happen if this later were permeable to most substances
    14·1 answer
  • Anton was by far the strongest swimmer,and he had no excuse to....?
    7·1 answer
  • Explain how scientists think about fitness
    14·1 answer
  • Why is dna needed to compare the fossils
    6·2 answers
  • What is the result of fossil fuels being used more rapidly than they are formed?
    5·2 answers
  • What is on the inside (rungs)of the ladder?
    12·2 answers
  • Which of the following is NOT an example of a plant adaptation towards success in their habitat.
    8·1 answer
  • An inflated basketball hold 6 liters of air at 3 ATM. How much air at 1 ATM went into the ball
    15·1 answer
  • Describe how photosynthesis and cellular Respiration Power all the ecosystems on this planet
    12·1 answer
  • The outer cortex of the brain contains the cell bodies of cerebral neurons and known as gray matter. true false
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!