Ellen777
Ellen777
02-06-2014
Biology
contestada
when did grass evolve?
Respuesta :
michellewilliam
michellewilliam
03-06-2014
67 million years ago in the form of phyollths (small sllica flecks in grass that make it difficult to digest)
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
What are the vertical displacement (d) and maximum value (m) for the graph shown below?Answer ChoicesA. d = 5, m = 5B. d = 3, m = 5C. d = 2, m = 5D. d = 2, m =
2. Latoya is building a miniature watershed model out of plaster. She wants to see where polluted surface water from a nearby factory flows when it rains. Wh
A cylindrical glass with a radius of 5cm and a height n 20cm is half full of milk. how many milliliters of milk are in the glass?
Two equations are given below:a − 3b = 9a = b − 3what is the solution to the set of equations in the form (a, b.?
I need help with 20 and 21
Ecological succession leads to the sustainability of life in an ecosystem. Succession is the observed process of change in the species structure of an ecosystem
Franklin Delano Roosevelt's Infamy Speech December 8, 1941 "Yesterday, December 7, 1941—a date which will live in infamy—the United States of America was sudden
Which type of language is used in the sentence below? The artist uses bright colors and broad brush strokes to evoke a sense of jubilance and joy.
All of these terms except ___________ contribute to natural selection.
can you guys help me on number 4 and 5
