keyword

oxygen released by plants

Monthly search volume and cost-per-click data for "oxygen released by plants" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=oxygen+released+by+plants&country=us" +--------------+------------------+ | volume | 140 | | cpc | $0.05 | | competition | 0.05 | | country | US | | updated | 2026-09-01 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
oxygen from plants	1,900	$0.74	15/20
does plant produce oxygen	1,000	$0	12/20
how do plants create oxygen	260	$0	12/20
how do plants produce oxygen	260	$0	12/20
how does a plant produce oxygen	260	$0	12/20
plants making oxygen	70	$0	14/20
oxygen production by plants	70	$0.25	13/20
why do plants produce oxygen	50	$0	13/20
how is oxygen produced in plants	40	$0	13/20
how plants give off oxygen	40	$0	13/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=oxygen+released+by+plants&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt