Answer:
Physics is the basic physical science. Physics can, at base, be defined as the science of matter, motion, and energy. Its laws are typically expressed with economy and precision in the language of mathematics.
Chemistry is the study of matter and its interactions with other matter and energy. Matter is anything that has mass and takes up space. Matter can be described in terms of physical properties and chemical properties. Physical properties and chemical properties of matter can change
Explanation:
The Vietnam war was broadcasted on live TV
The answer is d,desert is spelled wrong so it's spelled like this - dessert
Answer:
Effective note-taking helps support the way you learn.
Explanation:
Effective note taking helps support your learning skill because it repeats the lesson and helps you to remember it.
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Answer:
James Jay created an invisible ink system that required two chemicals.
Explanation:
According to the excerpt from “Tools of the Spymaster." it is narrated that James Jay created an invisible ink which its content on paper can only be read when another chemical is used on it. This was useful during the war to send encrypted and secure messages.
The statement includes explicit information from the excerpt is James Jay created an invisible ink system that required two chemicals.