Which of the following best explains why autonomous underwater explorers (aues) will provide revolutionary new information on ocean processes?
a.
previously there has not been a method to study small-scale ocean processes.
b.
previously there has been too much study of small-scale ocean processes.
c.
previously there has not been a method to study large-scale ocean processes.
d.
previously there has been too much study of large-scale ocean processes.

What impact did improvements in farming technology near the end of the nineteenth century have on the american economy? a. more energy was needed to power equipment, creating the renewable energy industry. b. less labor was necessary on farms, leading workers to pursue other jobs. c. less money was invested in farming as many locally owned farms went bankrupt. d. more demand for agricultural products reduced the price of food and animal products.

Josh is teaching michael how to be an effective speaker. what two general hints for effective informative speaking should josh share?

Read the paragraph and answer the question that follows: the town of belmond, iowa, needs to add weather sirens. the loud and steady wail would warn citizens of approaching danger. if past history is an indication, the sirens will save hundreds of lives. with a prediction of a deadly storm season, the alert which sentence should be revised to eliminate redundancy? the town of belmond, iowa, needs to add weather sirens. the loud and steady wail would warn citizens of approaching danger. if past history is an indication, the sirens will save hundreds of lives. with a prediction of a deadly storm season, the alert system is needed immediately.