<h2>1. Earth's Plates 2. Convection currents 3. Heat from Earth's core </h2>
Explanation:
- Plate tectonics, hypothesis dealing with the elements of Earth's external shell—the lithosphere—that changed Earth sciences by giving a uniform setting to understanding mountain-building forms, volcanoes, and seismic tremors just as the development of Earth's surface and recreating its past landmasses and seas
- The idea of plate tectonics was figured during the 1960s
- The hypothesis of plate tectonics depends on an expansive amalgamation of geologic and geophysical information
Assuming you want the rate per one week.
1/2 ÷ 3/7 = x / 1
(1/2)(7/3) = x
7/6 = x
1 1/6 = x
The plant grows one and one-sixth inches in a week.
Answer:
D. 3:1
Explanation:
Gregor Mendel, in one of his numerous studies, performed a cross between purebred dominant (TT) pea plants and purebred recessive (tt) pea plants. All the offsprings of this cross appeared heterozygous tall (Tt) in the F1 generation.
However, when he self-crossed the F1 generation i.e. Tt × Tt, Mendel obtained a phenotypic ratio of 3 tall plants (dominant traits) : 1 short plant (recessive). This showed that the masked gene (recessive) was still present.
