These sites help students visualize what large numbers, such as one million, look like. There are online representations of a million, plus hands-on activities. Find out your age in millions of seconds. Includes lesson plans about the books by David Schwartz. There is a link to an eThemes Resource on place value.
Hepato-protective herbs for liver protect the liver from harm. Herbs like milk thistle and reishi are wonderful examples. Regularly taking herbs that support liver health is the best herbal liver cleanse.
Milk thistle is the protector, and dandelion root is the cleanser. They can be taken separately, but many liver supplements contain both. These herbs can be taken regularly over time with or without obvious liver issues. (6) Vitamin C: Vitamin C is great for liver health.