brandinico
brandinico
01-06-2017
Biology
contestada
Explain why there are gaps in the fossil record
Respuesta :
elizabeth1982
elizabeth1982
01-06-2017
thier are gaps in the fossil records because thier was a period of time that was not written down and recorded becuase they did not have that type of material at the time in period to do so .hope this helps
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
The coefficients in a balanced chemical equation represent (l ) the mass ratios of the substances in the reaction (2) the mole ratios of the substances in the r
One beneficial use of radioisotopes is (1) detection of disease (2) neutralization of an acid spill (3) decreasing the dissolved O2(g) level in seawater (4) inc
Name one of the two longest rivers in the United States.
Who is in charge of the executive branch?
Compared to the charge of a proton, the charge of all electron has (1) a greater magnitude and the same sign (2) a greater magnitude and the opposite sign (3)
The circumfrence of a ball is 60cm. The ball rolls 16.2m. How many times does the ball make one complete roll?
Why did the gap between rich ans poor in Latin America grow after independence.
Name one right only for United States citizens.
When an excited electron in an atom moves to the ground state, the electron (1) absorbs energy as it moves to a higher energy state (2) absorbs energy as it mov
Which statement describes a reversible reaction at equilibrium? (1) The activation energy of the forward reaction must equal the activation energy of the revers