Earth's core has a temperature of about 6000 kelvin. earth's surface has a temperature near 300 kelvin. the distance from the core to the crust is approximately 5.15 × 10^6 meters. the temperature gradient between the core and the crust is k/m. express the answer as a decimal number rounded to three decimal places.

What volume of a 0.25 m solution can be made using 0.55 moles of ca(oh)2

Coat color in cats is determined by genes at several different loci. at one locus on the x chromosome, one allele (x ) encodes black fur and another allele (xo) encodes orange fur. females can be black (x x ), orange (xoxo), or a mixture of orange and black called tortoiseshell (x xo). males are either black (x y) or orange (xoy). bill has a female tortoiseshell cat named patches. one night, patches escapes from bill\'s house, spends the night out, and mates with a stray male. patches later gives birth to the following kittens: one orange male, one black male, two tortoiseshell females, and one orange female. what are the genotypes of patches, the stray male, and the kittens?

Asea turtle has washed up on a remote section of a beach. this known as a stranding occurs when a dead,sick or injured sea turtle washed up on the shoreline. which statment best explain why stranding should be reported immediately to local authorities