In order for an embryo plant to emerge from a seed and grow into a seedling, the seed coat must split open. Which diagram illustrates the force exerted by turgor pressure to split open the seed coat?

Why does the earth spin slowly, not faster? is it possible to prove it scientifically? can you prove it with math?

Which statements explains what the fossil records indicates? check all that apply. a) earth is 4.5 billion years old b) many organisms have become extinct c) mammals have always existed on earth d) mass extinctions have occurred several times on earth e) the amount of water on earth has decreased over time?

Which type of cloud is mostly likely present on gray,rainy day