Will make brainliest and 70 points if right What evidence supports the law of conservation of energy?

Mechanical energy is converted to chemical energy during photosynthesis.
Oxygen is made from the breakdown of carbon dioxide during photosynthesis.
Energy is absorbed by chlorophyll and becomes chemical energy during photosynthesis.
The sun gives off light energy that is absorbed by plants.

Critics and writers both praise and criticize the adventures of huckleberry finn. in at least one hundred words summarize the pros and cons of the novel, as some of them see it?

The tone of this speech could best be described as expressing a feeling of read the excerpt from president ronald reagan's speech on the night before the 1980 presidential election, i believe we can embark on a new age of reform in this country and an era of national renewal an era that will reorder the relationship between citizen and government, that will make government again responsive to people, that will revitalize the values of family, work, and neighborhood and that will testore our private and independent social fear hope anger pride

In figure 4 of the telephone components what do the labels lettered a to e