suaad108
suaad108
03-04-2020
Biology
contestada
How long did dinosaur live on earth?
Respuesta :
rmariela1212
rmariela1212
03-04-2020
about 180 million years
Answer Link
VER TODAS LAS RESPUESTAS ( 58+ )
Otras preguntas
the rockford's have a square play area that is built around a center sandbox that is in the shape of a circle. the sides of the play area are tangent to the cir
Given the equation representing a reversible reaction:NH3(g) + H2O(l) <=> NH4+(aq) + OH-(aq)According to one acid-base theory, the reactant that donates a
Dan bought five new baseball trading cards to add to his collection .The next day his dog ate half of his collection .There are now only twenty nine cards left
What is the net charge on an ion that has 9 protons, 11 neutrons, and 10 electrons? (1) 1+ (3) 1– (2) 2+ (4) 2–
What is 3 - 1.5? Please also explain!
a swing has a period of 10 seconds. What is its frequency ?
the sum of two consecutive even integers is -22, what are the two numbers?
A quadrilateral has two right angles. The measure of the third angle is 99 degrees. What is the measure of the fourth angle.
In any redox reaction, the substance that undergoes reduction will (1) lose electrons and have a decrease in oxidation number (2) lose electrons and have an inc
#5- The ratio of the measurement of an angle to its supplement is : . Find the angle and its supplement
