Speeches Discussing Our Environment Your science class has been studying the effects of humans on their environment. You plan to write a report on the role citizens play in protecting their environment. After carefully
considering the two speeches, use relevant information from both sources to write your report
Remember, your essay will be scored based on how well you
• develop a multi-paragraph response to the assigned topic that clearly communicates your thesis/controlling idea to the audience;

• include text-based evidence from sources to support your thesis/controlling idea;
paraphrase or summarize information, in your own words, except when quoting directly from sources and cite information appropriately;
• organize your essay in a clear and logical manner, including an introduction, body, and conclusion;
• use transitional strategies to connect your ideas, sentences, and paragraphs;
use well-structured sentences and appropriate language for your audience;
• edit your work to conform to the conventions of standard American English

Please help it's due by tomorrow

the relative atomic mass of an element is the mass of one atom of that element, relative to 1/12th of the mass of a  1212c atom. to convert to an absolute mass in kg, it is necessary to multiply by  1.661×10−271.661×10−27.

the relative atomic mass is roughly equal to the number of neutrons, plus the number of protons, in the nucleus of the atom.

for elements with more than one stable isotope (different types of nucleus with different numbers of neutrons but the same number of protons), the quoted mass is usually the average mass, weighted by the relative abundance of the different isotopes.

acceleration = 18/3 = 6 m/s per second.

hope i

-lavira: )

hi my name is ashlynn and im 15

these macromolecules could either be amino acids, proteins or nucleic acids. they are responsible for the chemical changes and reactions that affects largely the cell and its composition. take for instance the cytoplasm of the cell where these organelles are settled. these simple organelles are composed of macromolecules which ignites and catalyses different functions that enables cells, in macro-perspective in motion and metabolism. in intestines for example, metabolism happens and breaking down parts of a food to simpler compounds that are used and these nutrients delivered throughout the body and again broken down by into smaller components.