How has Europe adapted to increased flooding? chose all that apply

Countries have built flood control systems.
Countries have committed to cut growth of emissions by 2030.
New building regulations are being considered.
Countries are committed to using crops that are better in drought conditions.

Countries have built flood control systems.

New building regulations are being considered.

Explanation:

i only have part a but here is the first one: - lewis and clark are born

- lewis marries sacajawea and clark is jealous  

- clark drowns lewis and then goes to jail

the chair is the committee member from the majority party who has the most seniority. in the south carolina senate, the chair is the committee member from the majority party who has the most committee seniority.