Answer:
The correct answer is D
Explanation:
If an atom has the same number of protons and electrons, then it has the same amount of positive and negatives charges, making it neutral.
Plants that get nutrients from rocks will can cause chemical weathering. Generally there are two types of weathering processes: physical and chemical weathering and they result in the breakdown of rocks, minerals, etc. Plants contribute to both physical and chemical weathering. Plants that grow in fissures and cracks in the rocks, as they grow their roots extend. Over time, the rocks will be broken into smaller fragments. Many such plants also give off chemicals, most commonly humic acid. These acids help in the breakdown of iron and aluminum compounds in the subsurface. Plants also support microbial life forms that help in weathering of soil and minerals. All these process contribute to the weathering of rocks and minerals.
I hope i helped. Also sorry if there were any typos.
Answer:
C. The Elastic Clause
Explanation:
A Constitution refers to a set of written laws and principles which is typically used to determine the power and authority of the government, as well as guarantee the fundamental rights of its citizens.
Basically, the Constitution accords powers to the national or federal government and these includes; enumerated or delegated, reflected, and concurrent powers.
The Elastic Clause is a provision in the last paragraph of the Constitution of the United States of America (Article I, Section 8) which grants U.S Congress the right to enlarge or stretch beyond its literal powers such as making laws which shall be necessary and proper for carrying into execution of its powers, and other implied powers vested in the government of the United States of America.
Additionally, the Elastic Clause is also referred to as the Necessary and Proper Clause, Coefficient Clause, Basket Clause, and Sweeping Clause.
Taking what you have learned about Congressional powers and limitations, what similarities are there between how our government works and your own experiences with board game rules? Think of a time when you played a board game such as Sorry, Monopoly, or Pictionary. List five standard enumerated rules for board games like this. For example, the person who rolls the highest number gets to go first. Then list five standard implied rules that all good team players should abide by. For example, no cheating.
Answer: One-group pretest-posttest design
Explanation: Quasi-experimental research designs are procedural techniques used in Observational studies which are similar to an experiment but lacks elements of random assignment to variables. The one group pretest-posttest design utilizes only a single group of participants which is measured before (pretest) and after(posttest) being given a certain treatment.
In the scenario above, the run time of the same team was recorded before(pretest) the start of the season and at the end(posttest) of the season.