What is a common characteristic of cannabis?

Cannabis is commonly recognized for its diverse effects on the human body, which can include psychoactive properties. One of the notable characteristics is its ability to act as a depressant in certain contexts. This means that while it may initially cause heightened sensory perception or euphoria, it can also induce relaxation and sedation in users, which aligns with the classification of depressants.

Cannabis affects the endocannabinoid system in the brain, leading to these sedative effects alongside other potential outcomes, like reductions in anxiety and pain relief. While cannabis has stimulant properties in some cases, especially in the context of causing increased heart rate or stimulating appetite, the predominant classification in many instances is as a depressant due to its ability to promote calming effects.

The other options don't accurately reflect common characteristics of cannabis. It is available in many forms, including flowers, edibles, oils, and tinctures, rather than being limited to a liquid form. While cannabis has stimulant effects under specific circumstances, describing it primarily as a stimulant does not capture the broader nature of its effects. Additionally, cannabis is a natural plant derived from the Cannabis sativa or Cannabis indica plants and not derived from synthetic materials, which distinguishes its natural origins from those of synthetic drugs.