The Answer is:
1)They observed the sun's longitude and the moon's phases.
Answer:
European colonization of North America had a devastating effect on the native population. Within a short period of time their way of life was changed forever. The changes were caused by a number of factors, including loss of land, disease, enforced laws which violated their culture and much more.
The Bering Strait. It would be the small section of water that separates modern Alaska and Siberia
Legislative branch- the House has the ability to bring forth bills of impeachment. They also can bring forth introduce bills of appropriation...aka introduce tax bills and bills that deal with revenue.
Senate- they are the ones who confirm presidential appointments of any sort(aka I believe Eric Holder had to be approved by the Senate before becoming head of the Justice Department), ambassadors also must be approved by the senate. The Senate can strike down the bills of revenue or any bills that the House introduces. One other thing, the Senate members are the only ones who are allowed to hear impeachment cases and decide the verdict of the one being tried.
Hopefully this helped and good luck.
Yes Lions belong to the class mammals.