C. Clay soil has a higher porosity than sandy soil.
Explanation:
Maller soil particles have smaller pore spaces, but a greater number of them, which leads to higher surface tension and high % porosity.
The main continent would be South America. Llamas originated in North America, then migrated south to South America, and inhabited what is now Peru.
Answer:
law of original horizontality
Explanation:
This law of original horizontality posits that all layers of rock must be kept horizontally because they would deform.
Based on the given image, the rocks are already tilted which suggests that nature (or any other source) has started to deform them.
The four seasons happen because of the tilt of the earth axis. During different times of the year, the rays of the sun hit different parts of the earth more directly.
The angle of the earth's tilts the northern hemisphere towards the sun during summer season while the southern hemisphere is tilted away causing winter.
Without the tilt of earth, there would be no seasons. Regions along the equator would be always be warm and sunny while those in the southern and northern hemisphere would be stuck in a gradual gradient of cold and hot.
Confederate States of America
