Yes. When objects are in orbit around each other, there is a strong pull of gravity between them. For example, we commonly say that the Moon is in orbit around the Earth. However, the Moon pulls back on the Earth as well. This changes the Earth a little. One way we see this happening is the ocean tides.
An annuity is a long term investment that is issued by an insurance company designed to help protect you from the risk of outliving your income. Through annuitization, your purchase payments (what you contribute) are converted into periodic payments that can last for life.
The contributed property (the gift), given irrevocably, becomes a part of the charity's assets, and the payments are a general obligation of the charity. The annuity is backed by the charity's entire assets, not just by the property contributed. Annuity payments continue for the life/lives of the annuitant(s) no matter what the investment experience of the gift annuity fund. Charities that offer charitable gift annuities should be aware many states regulate the issuance of gift annuities. Usually regulation is under a stateâs Insurance (or Securities) Laws.