star211 star211

31-08-2017
Chemistry

contestada

The Time period in which Tyrannosaurus Rex first appeared

Relax

Respuesta :

nguyenkylie07ov7lsx nguyenkylie07ov7lsx

31-08-2017

67 millions years ago

Answer Link

becrgv0802 becrgv0802

17-05-2019

Answer:

Tyrannosaurus rex appeared in the late Cretacious era 66 - 65 million years ago.

Answer Link

Otras preguntas

You are given two identical looking bars A and B. One of them is a bar magnet, while the other is an iron bar. How will you distinguish them without using any o

show thta the minimum theoratical work input required by a refrigeration cycle to bring two finite bodies

Which malignant skin tumor has the BEST prognosis? A. Basal cell carcinoma B. Squamous cell carcinoma C. Melanoma D. Merkel cell carcinoma

jk=13x+5 kl=17x-18 jl=8x+35

Which form you use to report suspicious transactions with money orders?

The donor and accepter impurities in an abrupt junction silicon diode are 1 x 10¹⁶ cm⁻³ and 5 x 10¹⁸ cm⁻³, respectively. Assume that the intrinsic carrier conce

Under what condition is the AraC protein an activator? The AraC protein is an activator when it is bound to _______.A) arabinose B) inducer C) parking brake D)

Any mailable item that weighs 13 ounces or less is?

HELP ASAP!!Please answer the following questions according to the first 31 pages of the book, "The Spirit Catches You and You Fall Down" by Anne Fadiman.Make su

Select all of the following that would be a part of a bacterial cella. Nuclear membraneb. Plasma membranec. Ribosomesd. DNAe. Mitochondria