How many leap years do 300 years have? 72 leap years How do you find the number of leap years in 100 years? Given year is divided by 4, and the quotient gives the number of leap years. Here, 100%4 = 25. But, as 100 is not a leap year => 25 – 1= 24 […]
Is losing an electron endothermic or exothermic?
Is losing an electron endothermic or exothermic? To summarize the difference between the electron affinity of metals and nonmetals (Figure 1): Metals: Metals like to lose valence electrons to form cations to have a fully stable octet. They absorb energy (endothermic) to lose electrons. The electron affinity of metals is lower than that of nonmetals. […]
What will form when two oceanic plates collide?
What will form when two oceanic plates collide? A subduction zone is also generated when two oceanic plates collide — the older plate is forced under the younger one — and it leads to the formation of chains of volcanic islands known as island arcs. What happens when two plates of the same density collide? […]
Is a hypothesis an observation?
Is a hypothesis an observation? Help students recognize that identifying a hypothesis in an article tells you something about how to think about that statement more critically. Because it isn’t an observation, the reader needs to investigate whether or not the hypothesis was supported by observations. What is the difference between a hypothesis and a […]
What is biogeochemical cycle give two examples?
What is biogeochemical cycle give two examples? Biogeochemical cycles are basically divided into two types: Gaseous cycles – Includes Carbon, Oxygen, Nitrogen, and the Water cycle. Sedimentary cycles – Includes Sulphur, Phosphorus, Rock cycle, etc. Which biogeochemical cycle is least dependent on biotic processes? Explanation: The slowest biogeochemical cycle, the phosphorus cycle doesn’t have a […]
How do you calculate input power?
How do you calculate input power? Input and output power Electrical power is calculated by multiplying voltage (in volts) by current (in amps). If a transformer is 100% efficient, then the input power will equal the output power. V P is input (primary) voltage. I p is input (primary) current. V s is output (secondary) […]
How do you check if multiple cells are blank?
What is the most contagious disease in the world?
How do you define the size of a sphere?
How do you define the size of a sphere? Sphere size is calculated using two measures: the volume (how much space the sphere takes up) and the surface area (the total area of the sphere’s surface). Both sphere size and surface area can be easily calculated if you know the radius or diameter of the […]
What are examples of informal writing?
What are examples of informal writing? Type Examples Creative informal writing Dialogues; skits; bio-poems of real/fictional persons (Gere, 1985); letters to famous persons; metaphor games Skills-centered Practice essay exams; job application cover letters; thesis sentences; revision of paragraphs; revision of peer papers Is Okay informal? Okay is used as an adverb in informal speech, meaning […]