Light ray 1 strikes the smooth surface, separating air and water as shown below. Which of the following rays is the part of ray 1 that is reflected from the smooth surface?

economic impact of malaria is estimated to cost africa $12 billion every year. this figure factors in costs of health care, absenteeism, days lost in education, decreased productivity due to brain damage from cerebral malaria, and loss of investment and tourism.

carbon

explanation:

b a mature ovary of a plant.

flooding wildfire landslides climate change the factors listed have an immediate effect on the animal populations found in any habitat. the four factors would lead to a death. b emigration. eliminate c immigration. d mutations.