In glacial erosion by abrasion, a glacier loosens and lifts blocks of rock as it flows over the surface.
Hope helps!-Aparri
Answer:B
Explanation:
because if we strand dna we wouldnt have genes
The Pteridopyhta, phylum of seedless vascular plants has about 1000 known living species, including those in the genera Lycopodium and Selaginella; the gametophyte of some of these species cannot photosynthesize, and instead uses mycorrhizae to obtain nutrients.
Explanation:
The pteridophytes, most advanced group of plant among the cryptogams i.e. seedless plants.
They are first land plants that have developed a well defined vascular system.
Ferns, horsetails etc are common members of this phylum.
