D.
The rest seem wrong.
It could be B though
Tent and mules are nouns. Grand Canyon and Arizona are nouns too but they are proper nound. And slept is an action.
C and D are wrong due to the fact that it does not occur in July and there is no direct sunlight. Also thing it’s B or A but I’m thinking its A due to the fact it doesn’t always occur on the 21st but also the 20th.
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Which statement best describes the importance of the natural environment to the ancient Egyptians? People used technology to survive in dry, rugged desert lands. People used natural resources from the nearby river and the land to thrive. People moved from place to place to find food and other things they needed
<span> C. reached the height of its power and doubled in size </span>