Physics, 17.01.2020 00:31 rosenthaljaneiah2010
What type of country is described by low birth rates, lower infant mortality rates, and longer life expectancy?
a. developed country
b. transitional country
c. developing country
d. preindustrial country
what would happen to a population of rabbits if their predators disappeared?
a. the rabbit population would grow.
b. the rabbit population would decline.
c. the rabbit population would stay the same size.
d. the rabbits would get a disease.
what was a contributing factor to the environmental problems during the 1960s?
a. population increase
b. population decrease
c. increased agriculture
d. decrease in industry
what type of organism is a dolphin?
a. autotroph
b. heterotroph
c. producer
d. decomposer
what type of wild animal is it safe to feed or approach?
a. a rabbit
b. a wolf
c. a snake
d. never approach an unknown animal
Answers: 3
Physics, 22.06.2019 08:50
You are a sales representative for a company that makes a new alternate fuel for vehicles. you have prepared a presentation for the environmental engineers to sell your new product. what question do you expect the audience to ask regarding whether the new fuel will cause less damage to the environment? a. do we have to change any parts of the vehicle to use this alternate fuel? b. will the vehicles get better fuel mileage with the alternate fuel? c. how much greenhouse gas does your fuel produce compared with current fuel sources? d. is the alternate fuel more expensive than fossil fuel?
Answers: 2
Physics, 22.06.2019 15:30
The radius of a sphere is increasing at a rate of 9 cm/ sec. find the radius of the sphere when the volume and the radius of the sphere are increasing at the same numerical rate.
Answers: 1
Physics, 22.06.2019 18:00
Efficiency is the ratio of to for a system a)power in to power in b)power in to power out c) power out to power out d) power out to power in
Answers: 2
Physics, 23.06.2019 01:20
Question 1 of 15 2 points when doing science as inquiry, you should have some idea of what you think the final result will be. o a. true o b. false submit
Answers: 1
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