Which of the following statements is true?
A) In heavy atoms there are generally many more protons than neutrons.
B) In heavy atoms there are generally many more neutrons than protons.
C) In heavy atoms the number of protons and neutrons are nearly equal.
D) Most heavy atoms do not exist in a number of isotopic forms.
B
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The Superfund, which provides federal funds for the cleanup of heavily contaminated hazardous waste sites, was established by what federal law passed in 1980?
A) The Superfund Authority and Management Act B) The Hazardous Waste Management Act C) The Comprehensive Environmental Response, Compensation, and Liability Act D) The Superfund Management and Liability Act
Judge the following sentence according to the criteria given below: Schooling may help fish swim greater distances than individuals BECAUSE each schooling fish gets slowed down by the vortex created by the fish swimming in front of it
A) The assertion and the reason are both correct, and the reason is valid. B) The assertion and the reason are both correct, but the reason is invalid. C) The assertion is correct, but the reason is incorrect. D) The assertion is incorrect, but the reason is correct. E) Both the assertion and the reason are incorrect.
The Body Shop is the name of a very popular and successful cosmetics and personal care chain of stores located in the United States and abroad
The founder of this store sought out natural remedies known by native peoples in developing countries, and does not use animal testing. She not only paid the natives for the recipes to the remedies, she employed them in production of the items for sale. How is this enterprise helpful to the preservation of wild species? What will be an ideal response
The vernal equinox occurs in March in the Northern Hemisphere
Indicate whether the statement is true or false.