What are the dangers of invasive species quick pls k12
1 they crowd native animals from the natural habitat
2 they kill native species
3 they can multiply quickly and become a nuisance people
4 most in invasive species introduce to plant animals and humans
multiple choose

Select the correct answer from each drop down menu. among these figures figure and blank have the same volume. 1 a c e 2 b d

Simple astronomical telescope the objective lens has a focal length of 75 cm and that of a piece of 5cm of the lenses are 18 cm apart when will be final image of a distant object before

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.