Probably B.
If I’m wrong then I’m sorry
Answer: They traded and learned from each other. The Rome's allies helped it conquer other lands but were tricked because they were being conquered themselves.
Explanation:
When JFK was president, the Democrats held a big majority in both the House and Senate. But he couldn't get Congress to approve his proposals to enlarge civil rights, supply federal aid for school construction, create a Department of Urban Affairs and Housing, or establish a program of subsidized medical care for the elderly. During JFK's last year, Congress passed 1/4 of his proposals. When Carter had a majority of Democrats, many of his most important proposals were defeated or greatly modified.
Henry Morton Stanley was working with King Leopold ll of Belgium to colonize Congo
Answer:Microwaves are a form of "electromagnetic" radiation; that is, they are waves of electrical and magnetic energy moving together through space. Electromagnetic radiation spans a broad spectrum from very long radio waves to very short gamma rays. The human eye can only detect a small portion of this spectrum called visible light. A radio detects a different portion of the spectrum, and an X-ray machine uses yet another portion.
Visible light, microwaves, and radio frequency (RF) radiation are forms of non-ionizing radiation. Non-ionizing radiation does not have enough energy to knock electrons out of atoms. X-rays are a form of ionizing radiation. Exposure to ionizing radiation can alter atoms and molecules and cause damage to cells in organic matter.
Microwaves are used to detect speeding cars and to send telephone and television communications. Industry uses microwaves to dry and cure plywood, to cure rubber and resins, to raise bread and doughnuts, and to cook potato chips. But the most common consumer use of microwave energy is in microwave ovens. Microwaves have three characteristics that allow them to be used in cooking: they are reflected by metal; they pass through glass, paper, plastic, and similar materials; and they are absorbed by foods.
Explanation:
