Match these, ? 1. dsrv-1 2.topex/poseidon 3.sealab i 4.alvin 5.sealab ii 6.nautilus 7.trieste 1. a bathyscaph 2. a submergence rescue vehicle 3. a research submarine 4. a nuclear submarine 5. habitat 192 feet under the sea 6. habitat 205 feet under the sea 7. satellite sent to measure sea levels trieste

In a world that produces enough food for every human, why is the distribution of food consumption and production so unequal? in a few sentences, explain why production and consumption of food is lower in the least-development countries (ldcs).

Which statement best explains the difference between weather and climate

Look at the data above. provide an explanation for europe’s projected population decrease by the year 2050. (i'm doing this for future kids) the answer is : the percentage of people over the age of 65 and under the age of 15 in europe is currently the same at 16% each. therefore, the majority of the population is between the ages of 16 and 64. in forty years from now, in 2050, a greater percentage of the population will be over the age of 65. europe also has a relatively long life expectancy of 75 years. this, combined with a low birth rate means that by 2050 europe’s population will actually be less than it is today.