Blue triangles represent a cold front<span> advancing in the direction of the triangles, as cooler air displaces warmer air upwards.
</span>so the answer is cold front.
Answer:
A positive effect of the Columbia exchange was the introduction of new word crops, such as potato’s and corn, to the old world. A significant negative effect was the enslavement of African populations and the exchange of diseases between the old and new worlds
Explanation:
Im not sure if this is correct but I believe that he said that because he didint want to be the one who started the war.
He considered circular tables more democratic than rectangular tables which were used by his predecessors.
Answer:
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