Need help on 1-10

True/False Indicate whether the statement is true or false. (2 points each) 1. Climate, soil, and drainage are environmental factors that influence the character of grapes. 2. The outside of the grape berry is covered with a waxy layer that contains naturally occurring yeast. 3. The vinifera grape is well suited to the cold and humid climates. 4. Cabernet Sauvignon with small berries has a higher skin- to-juice ratio and will produce a wine with deeper color and more tannin. 5. Soils that have a high proportion of clay are said to be heavy and have a great capacity to hold water but generally contain less nutrients. 6. Grapevines generally prefer light or rocky soils that drain well and warm up quickly in the spring, allowing grapes to be grown in cooler climates with shorter growing seasons. 7. A vineyard's typography-its elevation, slope, and orientation is as important as its soil. 8. Grapes are not self-pollinating and require the action of bees to become fertilized. 9. Grapevines have deep root systems and can survive on very little water once they are mature. 10. The terms "vintage year" and "vintage" can be used interchangeably and refer to the particular year a grape crop was produced