Category: Psychological disciplines

What is sonar used for in the ocean? Sonar uses sound waves to ‘see’ in the water. Sonar, short for Sound Navigation and Ranging, is helpful for exploring and mapping the ocean because sound waves travel farther in the water than do radar and light waves. How do scientists use sonar in mapping the ocean […]

How do you put ads on your website? 4 Easy Ways to Get Advertisers on Your Site Promote an affiliate product on your site. Use targeted advertising with Google AdSense. Approach companies directly to ask if you can advertise for them. Sign up for a blog-specific ad program. Will Google AdSense accept my site? As […]

What is the difference between the continental drift theory and plate tectonics theory? The main difference between plate tectonics and continental drift is that plate tectonics describes the features and movement of Earth’s surface in the present and in the past whereas continental drift describes the drifting of Earth’s continents on the ocean bed. How […]

When did Japanese start using chopsticks? By 500 AD, chopsticks had spread to Japan, Vietnam and Korea. Early Japanese chopsticks were used strictly for religious ceremonies, and were made from one piece of bamboo joined at the top, like tweezers. Do the Japanese use chopsticks? Chopsticks are, inarguably, the single most important eating utensils in […]

What happens when a frog eats a fly? It is a rapid immune response to microbes that surround us daily. When a frog swallows a fly, it also ingurgitates an army of microbes, which have to be eliminated or, at least, whose growth rate has to be checked. Can flies kill a frog? Our observations […]

When was Dian Parkinson born? November 30, 1944 (age 76 years) How much is Dian Parkinson worth? Dian Parkinson net worth: Dian Parkinson is an American former model who has a net worth of $1 million. Dian Parkinson was born in Jacksonville, North Carolina in November 1944. Where was Dian Parkinson born? Jacksonville, NC How old […]

How long can you be 2 cm dilated before going into labor? The time between dilating to 1 cm and giving birth varies from woman to woman. One woman may go from having a closed cervix to giving birth in a matter of hours, while another is 1–2 cm dilated for days or weeks. Some […]

What is the label icon in Gmail? Gmail label is a tag that can be added to every email you receive or send. You can also add them to drafts. These labels can be used to keep your inbox organized. They are similar to folders, however, unlike folders, you can apply more than one label […]

How much do Blackwater agents make? For example, Blackwater contractor salary is estimated to fall between $9,000 and $22,500 a month, according to the Blackwaterusa.com website. What was Blackwater doing in Iraq? The Nisour Square massacre occurred on September 16, 2007, when employees of Blackwater Security Consulting (now Academi), a private military company contracted by […]

What does each side of the yin and yang mean? The Yin, or the dark side, is associated with everything hard, negative, cold, wet, and feminine. The Yang, or the light side, is associated with things soft, positive, warm, dry, and masculine. That’s how you end up with a wave’s crest being Yang and its […]