What causes glaciers to flow internally in plastic zone? Glaciers can slide because ice melts under pressure, resulting in a film of water at the ice-bed interface. This can facilitate decoupling and enhance fast ice flow. If the glacier bed is rough, with many bumps and obstacles, this increases melting and ice flow. This process […]
How many animals are extinct in the ocean?
How many animals are extinct in the ocean? 15 animals Are there undiscovered animals in the ocean? Researchers around the world continue to study marine life and habitats to help develop new strategies to preserve vital ocean ecosystems. Scientists estimate that 91 percent of ocean species have yet to be classified, and that more than […]
Is there a parental guide for books?
Is there a parental guide for books? Compass Book Ratings provides a standardized rating system so everyone can more easily evaluate their reading options. These book reviews are for parents, teachers, librarians, readers, and anyone looking for a book that best fits their preferences for story and content. Where do you find book ratings? The […]
How does a computer image work?
How does a computer image work? A ‘pixel’ (short for ‘picture element’) is a tiny square of colour. Lots of these pixels together can form a digital image. Each pixel has a specific number and this number tells the computer what colour the pixel should be. The process of digitisation takes an image and turns […]
Do killer whales eat seagulls?
Do killer whales eat seagulls? Killer whales hunt like wolves, encircling prey before attacking. Now researchers at Marineland in Ontario, Canada have observed a 4-year-old killer whale setting a trap for seagulls by spitting fish onto the water’s surface as bait. Do dolphins eat seagulls? Dolphins will often chase the cormorants and seagulls as well. […]
What does Anna Hazare do?
What does Anna Hazare do? Social activistRevolutionarySociologistHuman rights activist How many days did Anna Hazare fast? Hazare ended his 12-day, 288-hour fast and was taken to Medanta Medicity to recover. He had been under medical supervision throughout the fast. What is the age of Anna Hazare? 84 years (June 15, 1937) What is the full name […]
Why would you get an epidural?
Why would you get an epidural? This is usually a personal decision, but an epidural might be recommended in certain situations, such as when: Your labor pain is so intense that you feel exhausted or out of control. An epidural can help you rest and get focused. You have a higher than average chance of […]
How much can a cat 325 lift?
Which country gets the most money from the US?
Which country gets the most money from the US? How much money does the US give to other countries? And who’s getting the most? Afghanistan ($4.89 billion) Israel ($3.3 billion) Jordan ($1.72 billion) Egypt ($1.46 billion) Iraq ($960 million) Ethiopia ($922 million) Yemen ($809 million) Colombia ($800 million) How much military aid does the US […]
Are there baby jellyfish?
Are there baby jellyfish? Commonly referred to as “sea lice,” the tiny stinging creatures are actually baby jellyfish, born during the spawning summer season. When in the water, people can unknowingly graze by the tiny jellyfish and get stung, resulting in painful and itchy rashes later on. How long do sea lice last? The rash […]