What are three examples of compound machines? A compound machine consists of two or more simple machines. Examples of compound machines include bicycles, cars, scissors, and fishing rods with reels. Compound machines generally have lower efficiency but greater mechanical advantage than simple machines. Is a wheelbarrow a mechanism? Wheelbarrows are compound machines. It consists of […]
What causes all the objects to move?
What are the major types of biological control?
What are the major types of biological control? There are three basic biological pest control strategies: importation (classical biological control), augmentation and conservation. Importation. Augmentation. Conservation. Predators. Parasitoids. Pathogens. Competitors. Combined use of parasitoids and pathogens. Why is biological pest control good? Advantages of biological control are that no artificial substances are added, and that […]
What would happen if there was no sun for 24 hours?
What would happen if there was no sun for 24 hours? With no sunlight, photosynthesis would stop, but that would only kill some of the plants—there are some larger trees that can survive for decades without it. Within a few days, however, the temperatures would begin to drop, and any humans left on the planet’s […]
What are two independent clauses?
What are two independent clauses? The word compound means “to put together, to form a whole.” Sometimes two independent clauses (two simple sentences) can be put together to form another kind of sentence: the compound sentence. There are three patterns one may use to link simple sentences into a compound sentence. What’s independent clause examples? […]
What does it mean if a hurricane warning has been issued?
What does it mean if a hurricane warning has been issued? A warning means that hurricane conditions are expected whereas a watch means that conditions are possible. Hurricane warnings indicate that hurricane conditions (sustained winds of 74 mph or higher) are expected somewhere within the specified area. What is the main problem a hurricane has? […]
Who introduced K method?
Who introduced K method? K-theory was invented in the late 1950s by Alexander Grothendieck in his study of intersection theory on algebraic varieties. What is substitution math? In Algebra “Substitution” means putting numbers where the letters are: When we have: x. − 2. How do you find y using substitution? The first equation tells you […]
What does cataclysmic mean in English?
What does cataclysmic mean in English? 1 : flood, deluge. 2 : catastrophe sense 3a. 3 : a momentous and violent event marked by overwhelming upheaval and demolition broadly : an event that brings great changes an international economic cataclysm. What is a cataclysmic effect? Something that’s cataclysmic is violently destructive. The word often refers […]
What are the 3 types of AI?
What are the 3 types of AI? There are 3 types of artificial intelligence (AI): narrow or weak AI, general or strong AI, and artificial superintelligence. We have currently only achieved narrow AI. Is Siri narrow AI? Siri, Cortana, and Google Assistant are all examples of narrow AI, but they are not good examples of […]
What are the two most similar elements?
What are the two most similar elements? Which element have the most similar chemical properties? Chemistry Tutoring Regents in NYC. Which two elements have the most similar chemical properties? (1) beryllium and magnesium. (2) hydrogen and helium. (3) phosphorus and sulfur. Answer: The correct answer 1: beryllium and magnesium. How do you know which elements […]