I know jobs for one, over population maybe, and because they are worried that dangerous people could be entering into the country with intention to harm. (unless this is a "only 3 right answer" kind of thing)

4 0

3 years ago

Plants such as leafy spurge can double their population size every year in part because of their efficient production of large a

never [62]

Answer:

Option D is correct.

Explanation:

Euphorbia esula is commonly known as leafy spurge, it's a creeping perennial native from central Europe, and most of north Asia.

The leafy spurge has deep roots, that store vital nutrients that allow the plant to recover from most control efforts.

Each plant can produce around 140 seeds per flowering shoot, these seeds are then expelled up to 15 ft. They can subsist up to 8 years in the soil.

This allows the plant to grow exponentially as it infests new regions.

4 0

3 years ago

In what way did the physical geography of the Caucasus region contribute to the

anyanavicka [17]

Answer:

Mountains isolated many groups that migrated to the region. Dense forest served as a barrier to migration across the region. Vast plains facilitated the migration of people across the region.

Explanation:

CORRECT

5 0

2 years ago