Large blue whales that are up to 30 meters long live primarily on krill that is/are only about 6 cm long.
Blue whales belong to the class of mammals. They are the largest animals on the Earth. They live in marine habitat. They can be more than 100 feet long. The weight of a single whale can be equal to 30 elephants. And they can live for as long as 80-90 years.
Krill are small animals belonging to the class of crustaceans. They are present in oceans. Krill are actually zooplanktons. They are majorly the food of whales. Krill are filter-feeders.
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Answer:
A. a developing nation
Explanation:
Age pyramids are the age structure diagrams that represent the number and proportion of people at each age in a population. The base of the age pyramids represents the population in pre-reproductive age which is from 0 to 10 years. The overall shape of an age pyramid indicates if the population is increasing, stationary, or shrinking.
The age structure diagram for a developing nation has a broad base that tapers quickly towards the top. This means that a larger percentage of the population is in the pre-reproductive age group and reproductive age group with a smaller percentage of the population in the post-reproductive age. These countries have a great chance of future population growth.
Bees go out of the hive in search of flowers with nectar by sensing static electric zaps with there small hairs. When they do find a flower they land and start sucking up the nectar in the process pollen falls on their coat and they carry it to the next flower to suck nectar from. the nectar is brought back to the hive inside the bees and is thrown up as honey wich the lave eat and if a lave is to become a queen they are fed royal jelly. <span>Royal jelly is a white secretion produced by young female worker </span>bees<span>. It is comprised of pollen and chemicals from the glands of worker </span>bees.
