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:
Brain
Explanation:
The brain is an important part of the body of a person. The brain is the largest and complex part of the human body. The human brain is made up of many neurons that communicate through the synapse. The above statement indicated that Janice when she was young engaged in many tasks at one time.
But now she is old around 55 years old, due to the aging effect she reduced her attention and concentration. She reduced her memory. Due to the aging effect, she is not able to concentrate on multiple tasks at one time. Thus when she was young she was able to concentrate on many tasks but in her older age, she is not able because of the aging effect.
Answer:
Kenya
Explanation:
Flamingos are native to tropical Africa, but can migrate to several regions that have salt seaweed lakes, as this environment usually contains large amounts of cyanobacteria and phytoplankton, which are the main food of these animals.
Because of this type of environment, Kenya has a large number of flamigos, who migrated to the country in search of food. This migration takes place once a year and ended up making Kenya a tourist spot for flamingos lovers.
Answer:
Regulations
Explanation:
Laws are products of written statutes that can be passed either by US Congress or State legislatures. Once the law is passed sometimes, regulations are needed.
Regulations are done by administrative agencies that govern how a law that was already passed will be enforced. Each agency has a subject for example, Securities and Exchange Commission is responsible for regulation on securities laws.
Regulations are codified and published and have the same force as laws.
