How can minerals make rocks break?​


Qualitative research is primarily exploratory research. it is used to gain an understanding of underlying reasons, opinions, and motivations. it provides insights into the problem or helps to develop ideas or hypotheses for potential quantitative research. qualitative research is also used to uncover trends in thought and opinions, and dive deeper into the problem. qualitative data collection methods vary using unstructured or semi-structured techniques. some common methods include focus groups (group discussions), individual interviews, and participation/observations. the sample size is typically small, and respondents are selected to fulfil a given quota.

quantitative research is used to quantify the problem by way of generating numerical data or data that can be transformed into usable statistics. it is used to quantify attitudes, opinions, behaviors, and other defined variables – and generalize results from a larger sample population. quantitative research uses measurable data to formulate facts and uncover patterns in research. quantitative data collection methods are much more structured than qualitative data collection methods. quantitative data collection methods include various forms of surveys –  online surveys,  paper surveys,  mobile surveys and kiosk surveys, face-to-face interviews, telephone interviews, longitudinal studies, website interceptors, online polls, and systematic observations.


i dont know if it is correct

Chemical weathering occurs when the minerals that make up a rock are dissolved or chemically changed. These chemical reactions can break down the bonds holding the rocks together, causing them to fall apart. Water can also be absorbed into the minerals in the rock. The rock then expands and is weakened.

Do you know the answer?

Other questions on the subject: Science

Science, 28.10.2019, cland123
answer:Electron Configuration”Objective:Write the electron configuration of the elements in the third period ;Determine the pattern of filling the orbitals based on the given dis...Read More
1 more answers
answer:Explanation:Biodiversity boosts ecosystem productivity where each species, no matter how small, all have an important role to play. For example, A larger number of plant spe...Read More
2 more answers
Science, 28.10.2019, joviecar
answer:Combustion of sucrose is given by the chemical equationExplanation:C12H22O11+12O2→12CO2+11H2OWhen 10.0 g of sucrose (C12H22O11) was burnt in a bomb calorimeter with a heat c...Read More
1 more answers
Science, 28.10.2019, cleik
Ksi ang pluto ay isang maliit na planeta, pero kalaunan ay nalaman ng mga sciencetist na ang pluto ay hinde planeta ito ayy isang star na malapit na mamatay...Read More
1 more answers
Asexual reproduction involves a single parent. there are several  differentmethods of asexual reproduction. they include binary fission,  fragmentation, andbudding. bina...Read More
1 more answers