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keyword

holt environmental science textbook answers

Monthly search volume and cost-per-click data for "holt environmental science textbook answers" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=holt+environmental+science+textbook+answers&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
hmh ed 12,100 $5.6 3/20
houghton mifflin online 140 $0 3/20
hmh online textbook 110 $0 3/20
houghton mifflin harcourt online textbook 110 $0 3/20
online textbook houghton mifflin 110 $0 3/20
holt environmental science science and the environment 70 $1.12 4/20
holt environmental science answers 40 $0 7/20
holt mcdougal environmental science textbook pdf 30 $0 4/20
holt environmental science textbook pdf answer key 20 $0 5/20
holt mcdougal environmental science answer key 20 $0 4/20

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://app.seodata.dev/v1/keyword?q=holt+environmental+science+textbook+answers&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt