What happens if engine oil gets too hot? When a car’s internal heat causes a chemical reaction in the motor oil, which causes the oil’s viscosity to change, thermal breakdown is among the most damaging effects. Motor oil will degrade if the engine warms up beyond a certain temperature threshold. Should I let my engine […]
How many workers died in 2009 due to Ladder Falls?
How many workers died in 2009 due to Ladder Falls? SOURCE: U.S. Bureau of Labor Statistics, U.S. Department of Labor, 2011. Of the 645 fatal falls in 2009, over one-third involved falls from roofs or ladders. How many workers die each year in the US? More than 50,000 U.S. workers die each year due to […]
What is wrong with the phrase survival of the fittest?
What is wrong with the phrase survival of the fittest? While the phrase “survival of the fittest” is often used to mean “natural selection”, it is avoided by modern biologists, because the phrase can be misleading. For example, survival is only one aspect of selection, and not always the most important. What did Herbert Spencer […]
When did Pistol Pete die?
When did Pistol Pete die? Jan What is Pistol Pete known for? NBA Hall of Famer “Pistol Pete” Maravich was a spectacular showman who helped open up the game of basketball in the 1970s. After a legendary college career at Louisiana State, he played 10 productive seasons in the NBA, earning five trips to the […]
Do fleas do anything to humans?
Do fleas do anything to humans? Fleas mainly feed on non-human animals but can bite and infect humans. They can be difficult to remove from the home and can survive for more than 100 days without a host. Bites from fleas can trigger allergic reactions, but they will not often have a serious impact on […]
How many pins are in PIC16F877A?
How many pins are in PIC16F877A? PIC16F877A has 40 pins by 33 paths of I/O. The 40 pins make it easier to use the peripherals as the functions are spread out over the pins. What is the size of the instruction in PIC16F877A? The PIC16F877A features 256 bytes of EEPROM data memory, self programming, an […]
Can I add AdSense to Blogger?
Can I add AdSense to Blogger? To make money with Blogger, you can show AdSense and other ads on your pages. Can I use different AdSense account for YouTube and Blogger? If you’re a YouTube Partner, you can use the AdSense account that’s connected to your YouTube channel to monetize your own site. You do […]
What is tilting of rail?
What was the phone before the iPhone?
What was the phone before the iPhone? iPhone (1st generation) iPhone (front view) Units sold 6.1 million Predecessor Apple Newton, Motorola Rokr E1 Successor iPhone 3G Related iPad, iPod Touch (comparison) What came before iPhone 11? Past iPhone Order of Release Dates iPhone Year New iPhones Announced iPhone 12, 12 Pro, 12 Pro Max, 12 […]
What is an example of competition in the savanna?
What is an example of competition in the savanna? An example of competition in the savanna biome is the grass and the acacia tree. There was a studie done that if you remove the grass surrounding the acacia tree, the acacia tree will double it’s growth rate. So, basically the grass and the acacia tree […]