modeno
modeno
17-11-2016
History
contestada
Why are coins and roads important now?
Respuesta :
MathSquared
MathSquared
17-11-2016
coins help us define a single currency, and are difficult to counterfeit. Roads help traveling less difficult.
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
Which of the following statements is true? A) A book is always a better source than a magazine or newspaper article. B) Sources should be evaluated for complex
There are two strains of E. coli, let's call them strain A and B. Both are his- mutants. A his- mutant is unable to synthesize the amino acid histidine. Both st
The name of the most famous ancient Mayan ruin on the Yucatán peninsula is a. Puebla C. Chichén Itzá b. Teotihuacán d. Chihuahua Please select the best answer f
Which substance would be the most soluble in gasoline? Select one: A. hexane B. NaNO3 C. HCI D. water E. Nacl
Define the term E-learning
1. Estimate the buoyant force that air exerts on a man. (To do this, you can estimate his volume by knowing his weight and by assuming that his weight density i
Coordinates are the x axis point, followed by the y axis point. What statement does the coordinate 4,5 represent? A. Robert sold 5 packs of gum in 4 hours B.
If you measured the energy content of organisms in each trophic level in an ecosystem, which would have the greatest total energy content
A sample of gas occupies 1.2 L at 12.0oC. Assuming pressure remains the same, what would be the volume (in L) of this gas at 67oC? A. 1.4 B. 1.0 C. 0.2 D
Giải thích vì sao trong đoạn mạch bị xơ cứng thì máu không thể di chuyển đều đặn và liên tục dưới sự co bóp của tim?
