Seeds are not considered living things in the strictest sense of the term, but they are alive in a dormant state.
A seed is a structure produced by plants that contains an embryo, along with stored nutrients and a protective coat. The embryo is a living organism that has the potential to develop into a mature plant under the right conditions.
However, when a seed is dormant, it is in a state of suspended animation, and all of its metabolic processes are slowed down. It is not actively growing or reproducing, and it can survive in this state for a long time, even under adverse conditions.
Once a seed is exposed to the right combination of moisture, temperature, and light, it can germinate and begin to grow. At that point, it is considered a living organism, because it is actively metabolizing and carrying out the functions of life, such as respiration, photosynthesis, and growth.
So, while seeds are not living things in the strictest sense of the term, they are alive in a dormant state and have the potential to become living organisms under the right conditions.