anthonygutierre2 anthonygutierre2

18-03-2018
Social Studies

contestada

Uranium-235 has a half-life of 713 million years. Would uranium-235 or carbon-14 be more useful for dating a fossil from Precambrian Time? Explain.

Respuesta :

hallieestep18 hallieestep18

29-03-2018

Uranium-235 would be more useful because it has a longer half life.

Answer Link

Otras preguntas

How does the direction of the electric current, moving across a battery powered device, differ from the direction of travel in the AC current sent to homes and

An analysis of a sugar compound is found to contain 132 grams of carbon (C), 22 grams of hydrogen (H), and 176 grams of oxygen (O). Determine the empirical form

Set up a double integral in rectangular coordinates for calculating the volume of the solid under the graph of the function f(x,y) = 32 - x^2 - y^2 and above th

There are currently millions of species of single-celled organisms, and million of others that were once here and are now extinct. Which of these would BEST des

220 students were asked if they liked chocolate or vanilla ice cream. 140 said they liked chocolate and 120 said they liked vanilla. How many students liked bot

is this an equation or inequality:. the product of 8 and a number k is greater than 4 and no more than 17

Andrew wants to build a slide for his daughter’s tree house. If the tree house is 5 ft off the ground and he wants the slide to make a 30° angle with the ground

Question 1 Cotton was mainly grown in the Georgia and Carolina colonies, rather than the colonies of New England. Which of the following is the best explanation

Problem 1:. The melting points of canola oil, corn oil, sunflower oil, and peanut oil are 10°C, –11°C, –17°C, and –2°C. Based on this information, how might yo

How many atoms are present in 0.0845 moles of tungsten?