How is the peppered moth an example of natural selection?

How is the peppered moth an example of natural selection? Wing-color changes in peppered moths are a common example of what scientists refer to as natural selection. In it, organisms develop random mutations. Some of the gene changes will leave individuals better suited — or adapted — to their environment. These individuals will tend to […]

What is the polyatomic ion for sodium carbonate?

What is the polyatomic ion for sodium carbonate? hydrogen carbonate What is the formula for the ionic compound sodium carbonate? Na2CO3 What is the name of the ionic compound Na2CO3? Sodium carbonate, Na2CO3. 10H2O, (also known as washing soda, soda ash and soda crystals) is the inorganic compound with the formula Na2CO3 and its various […]

What is the main purpose of the African Union?

What is the main purpose of the African Union? The main objectives of the OAU were, inter alia: to rid the continent of the remaining vestiges of colonization and apartheid; to promote unity and solidarity among African states; to coordinate and intensify cooperation for development; to safeguard the sovereignty and territorial integrity of Member States; […]

What are the four levels of state court systems?

What are the four levels of state court systems? State court systems include lower courts, general trial courts, appeals courts, and state supreme courts. Do all states have supreme courts? Each state within the United States, plus the District of Columbia, has at least one supreme court, or court of last resort. The supreme courts […]

What are the 5 main causes of global warming?

What are the 5 main causes of global warming? 5 Causes of Global Warming Greenhouse Gases Are the Main Reasons for Global Warming. Cause #1: Variations in the Sun’s Intensity. Cause #2: Industrial Activity. Cause #3: Agricultural Activity. Cause #4: Deforestation. Cause #5: Earth’s Own Feedback Loop. What are the 10 causes of global warming? […]

Which is a requirement for an express warranty?

Which is a requirement for an express warranty? Under the federal Magnuson-Moss Warranty Act, a company must provide a written express warranty if a product is sold for more than $15. Details about a product or service that are outlined in an advertisement can set the precedent for an express warranty. What constitutes express warranty? […]

What is the current situation of Iraq?

What is the current situation of Iraq? Iraq’s social and political landscape has changed drastically after an escalation of regional and global power competition, the COVID-19-induced health and economic crises, and the unprecedented uprising by peaceful demonstrators in October 2019 that led to formation of a new government. Why are we fighting in Iraq? The […]

How much does it cost to remove a small mole?

How much does it cost to remove a small mole? Expected Cost The cost for mole removal varies depending on the size of the mole removed and the extent of the procedure. Fees may range between $150-$1,500 per mole. Non-cancerous mole removals are considered cosmetic. Therefore, most insurance providers will not cover the cost of […]

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