Dessert sauce drizzled or poured on the plate. Dessert sauce examples include caramel sauce, custard, crème anglaise, chocolate sauce, dulce de leche, fruit sauces such as blueberry sauce, raspberry sauce and strawberry sauce. Raspberry sauce may be strained using a sieve to remove the seeds from the sauce. Dessert sauce adds flavor, moisture, texture, and color to desserts. It may be cooked or uncooked. Dessert sauce is sometimes prepared as a hard sauce with the addition of alcoholic beverages, such as bourbon, brandy or liqueur. Desserts with hard sauces can be served flambéed because the ethyl alcohol in distilled beverages is flammable.
Earliest known life forms Earliest known life forms The earliest known life forms on Earth are putative fossilized microorganisms found in hydrothermal vent precipitates. The earliest time that life forms first appeared on Earth is unknown. They may have lived earlier than 3.77 billion years ago, possibly as early as 4.28 billion years ago, or nearly 4.5 billion years ago according to some; in any regards, not long after the oceans formed 4.41 billion years ago, and not long after the formation of the Earth 4.54 billion years ago. The earliest "direct" evidence of life on Earth are microfossils of microorganisms permineralized in 3.465-billion-year-old