In our earth, all the energy comes from the sun. This is known as the radiant energy which keeps the earth warm enough to live. The earth’s mean temperature changes only slightly from one year to the next. This
is …
How human beings alter the atmospheric energy budget Read More »
Teacher’s Summary: In “The Universal Language of Friendship,” a Stanford University personal statement, the author reflects on the transformative power of friendship experienced through living in multiple countries. Moving from Korea to Vietnam, the author navigates cultural differences and language …
Taxonomy: The Nicotiana tobaccum plant (smoking tobacco) comes from the kingdom Plantae, and subkingdom Tracheobionta (vascular plants).It is also a Spermatophyte which mean “seed plant” and is also considered a Magnoliophyte (flowering plant) Its subclass is Asterides, and comes from …