But what are these numbers? What do they represent? And how can you tell the difference between a million and a billion? A million is 1 followed by 6 zeros. It’s 1,000,000. This means that there are only 700 more people in the world than it would take to fill up Yankee Stadium if each … Read more
Aerobic respiration is the process in which an organism uses oxygen to break down food molecules, while anaerobic respiration is when organisms use other compounds. Aerobic respiration can also be called oxidative phosphorylation because it creates ATP that drives cellular processes. Anaerobic respiration does not create any ATP and therefore cannot drive cellular processes. It … Read more
A heat stroke is a life-threatening condition that occurs when the body can’t cool down. The skin becomes red, dry and hot to the touch, which means you’re at risk for dehydration. Signs of heat exhaustion include dizziness, fainting and nausea. Heat stroke can be fatal if not treated in time so it’s important to … Read more
Nonfiction is a type of writing that provides factual information. It can be based on someone’s life or research about a topic. Nonfiction often includes personal stories, biographies, essays and reports. Fiction is also based on real events but it tells the story in an imaginative way. It might include dialogue with made-up characters who … Read more
What are the differences between spare ribs and baby back ribs? One of the main differences is that, while both ribs come from the pork rib section of the animal, spare ribs are cut at a higher point on the rib cage than baby back. Another difference is in how they should be cooked. Baby … Read more
You might be wondering why there are two different plants that have the same name. This is because they’re actually in a different family, and they’re only similar in appearance. Poison ivy leaves have three shiny leaflets, while poison oak has five to seven lobed leaflets with a wavy margin. When you touch either one … Read more
Cold brew coffee is made by taking ground beans and soaking them in cold water for 12-24 hours. This process takes days, so it’s not the best option if you are in a hurry. The low temperature of the water extracts more flavors from the grounds than traditional hot brewing methods do, and produces a … Read more