Answer:
Chocolate (Independent variable)
Explanation:
The independent variable is manipulative. The experimenter can manipulate it. It produces one or more results in a study called the dependent variable. It is called the independent variable because its variation doesn't depend on another variable in an experiment. The independent variable can be controlled or manipulated only by the researcher or experimenter.
For example:
Amount of water and fertilizer provide a tree. Water and fertilizer is an (independent variable) which can be manipulated by the experimenter.
Result: Height of the tree depends on water and fertilizer quantity (dependent variable) which can not be manipulated by researcher.
Answer: SUBMARINE CABLES
Explanation:
Submarine Cables or Submarine Communications Cables were first developed in the 1850s to carry telegraphy information cables laid on the sea bed with the purpose of connecting stations on land.
Modern cables use optic fibre technology to carry telephone, internet (including email) and even encrypted data.
For extra information the submarine cable connecting the United States to Europe is known as MAREA. It is 6600 km long and connects the United States to Spain.
Answer:
Proteins embedded within the phospholipid bilayer carry out the specific functions of the plasma membrane, including selective transport of molecules and cell-cell recognition.
Intake Stroke. Intake Stroke. The intake event is when the air-fuel mixture is introduced to fill the combustion chamber. Compression Stroke<span>. The </span>compression stroke<span> is when the trapped air-fuel mixture is compressed inside the cylinder. Ignition Event. Power Stroke. </span>Exhaust Stroke<span>.</span>
Answer:
you did not post a statement
Explanation:
