Why do some states have straight borders? Why do many of USA’s states have straight borders? Because the borders were drawn up by invaders. The immigrants from Europe had no attachment to any particular area, so they just used straight lines to make it easier for them. Sometimes, they peacefully used rivers to divide the […]
What best describes how temperature humidity and pressure vary within an air mass?
What best describes how temperature humidity and pressure vary within an air mass? Temperature and humidity vary, but pressure does not. Temperature, humidity, and pressure are basically the same all through an air mass. Temperature at the border of an air mass is always higher than in the middle. Humidity makes the pressure in an […]
What are the four large units of geologic time called?
What are the four large units of geologic time called? The largest unit of geologic unit of time is an eon. Geologic time is divided into four eons: the Hadean eon, the Archean eon, the Proterozoic eon, and the Phanerozoic eon. The first three eons are part of a time interval commonly known as Precambrian […]
How do I block an infrared sensor?
How do we decide what to believe about a scientific claim?
How do we decide what to believe about a scientific claim? To evaluate the scientific claim, there are several questions you can ask when looking at the original research: What is the scientist actually saying? Where the results statistically significant? Is the paper peer-reviewed? Who is a scientist? Are there any other explanations? How was […]
How do you tell if a capacitor has failed?
How do you tell if a capacitor has failed? Use the multimeter and read the voltage on the capacitor leads. The voltage should read near 9 volts. The voltage will discharge rapidly to 0V because the capacitor is discharging through the multimeter. If the capacitor will not retain that voltage, it is defective and should […]
What is the fundamental question of philosophy?
What is the fundamental question of philosophy? The basic question of philosophy is the question about the relationship of thought to being. What is a question in philosophy? The result is a definition of philosophical questions as questions whose answers are in principle open to informed, rational, and honest disagreement, ultimate but not absolute, closed […]
What is the power lock button?
What is the power lock button? If a security lock is enabled, the Power button instantly locks option allows pressing the Power/Lock Key to instantly lock the screen. From the Home screen, tap Apps > Settings > Lock screen. How does an electronic door lock work? The motor is controlled by an electrical impulse, which […]
Can quasars destroy galaxies?
Can quasars destroy galaxies? However, a series of new papers suggests, the very same radiation that puts quasars on our maps of the universe may be devastating the galaxies that host the insatiable objects. What is the hardest metal on earth? tungsten What is the softest rock in the world? talc What’s the hardest stone […]