Animal Sacrifice would probably be the correct anwer
<span>Organizations such as NATO, SEATO, and OAS were formed
because of the idea to stop communist powers. SEATO or South East Asia Treaty Organization
was signed on September 8, 1954 to build alliances against the Communist
country China. While NATO or North Atlantic Treaty Organization was formed to
provide security against the Soviet Union.</span>
The Aztecs used<span> chinampas, or "floating gardens" man made islands, for </span>farming<span>.
</span>
