What is the object that the Opportunity rover photographed on the surface of Mars?

Be sure to answer all parts. synthesize the following compound from benzene. a. b. c. d. e. f. reaction [1] conditions: a b c d e f reaction [1] product: draw structure reaction [2] conditions: a b c d e f reaction [2] product: draw structure reaction [3] conditions: a b c d e f reaction [3] product:

It is not necessary to develop strategies to separate good information and bad information on the internet. true or false

Explain the importance of html in web page designing in 20 sentences..