1) What is the correct spelling? a) atmosphere b) amosphere c) atmospere d) atspmohere e) atmospe f) armosphere 2) What is the correct spelling? a) astma b) asma c) asthma d) astham e) asam f) astam 3) What is the correct spelling? a) subsances b) subtances c) sustances d) substances e) substnces f) substanes 4) What is the correct spelling? a) anhealthy b) umhealthy c) unhealthy d) inhealthy e) unhealty f) unhealth

science 2

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